Controllable-pressure hemostasis ice compress device

Abstract

The invention discloses a pressure-controllable hemostasis ice compress device, and belongs to the technical field of pressure-controllable hemostasis devices. Comprising a hemostasis and pressure control protective head-mounted piece worn on the head of a person for pressure control hemostasis, cheek pressure control pastes for ice compress, pressure control hemostasis and ice compress on the face and the cheek, a lower jaw supporting and pressure control bearing cover for supporting and pressure control of the lower jaw of a patient and an ice compress pocket for storing an ice bag. The hemostasis and pressure control protective head-mounted part comprises a head-top wearing cap, a head-back and two-side wearing sleeve, a head-top wearing pressure control device and a head-back and two-side pressure control device, and the head-top wearing cap and the head-back and two-side wearing sleeve are combined into a whole head wearing cap. The device can be worn on the head of a patient in time, accurate pressure-controlled hemostasis and ice compress operation are conducted on the trauma part of the head of the patient through wearing, and therefore head bleeding is effectively stopped, serious complications such as anemia and shock of the patient caused by excessive blood loss are prevented, and the vital signs of the patient are kept stable; the brain injury risk caused by bleeding is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of pressure-controlled hemostatic devices, and particularly to a pressure-controllable hemostatic ice compress device. Background Art

[0002] In the medical field, head injuries are relatively common situations, such as head impacts, surgical traumas, etc. Timely and effective hemostasis and swelling reduction are crucial for the recovery of patients after injury.

[0003] Situations such as scalp lacerations, scalp hematomas, skull fractures or brain injuries caused by car accidents, falls, impacts, etc. may cause head bleeding and local swelling, and it is necessary to control pressure for hemostasis in a timely manner to prevent excessive bleeding leading to shock. At the same time, ice compress helps to reduce swelling and pain.

[0004] After head surgery: For example, after craniocerebral surgery, scalp tumor resection surgery, etc., in order to prevent bleeding at the surgical site, reduce local swelling and pain, and promote wound healing, pressure control, hemostasis and ice compress treatments are often required.

[0005] Cerebrovascular diseases: Such as cerebral hemorrhage, subarachnoid hemorrhage, etc. Although the main treatment is targeted at the cause, appropriate pressure control, hemostasis and ice compress on the head in the early stage help to reduce intracranial pressure, reduce local brain tissue damage and swelling, and relieve the condition.

[0006] Traditional head hemostasis methods often use simple gauze pressing. Although this method can play a hemostatic role to a certain extent, it is difficult to accurately control the pressure. If the pressure is too small, it cannot effectively stop bleeding. If the pressure is too large, it may cause poor blood circulation in local tissues, further aggravating the injury. And long-term manual pressing consumes the energy of medical staff. Therefore, this device provides a pressure-controllable hemostatic ice compress device. Summary of the Invention

[0007] An embodiment of the present invention provides a pressure-controllable hemostatic ice compress device to solve the above-mentioned technical problems.

[0008] The embodiments of the present invention adopt the following technical solutions: It includes a hemostatic pressure control protective headgear for wearing on a person's head for hemostatic pressure control, a cheek pressure control patch for ice compress and hemostatic pressure control on the cheeks of the face, a mandibular support pressure control support cover for supporting and controlling the pressure on the patient's mandible, and an ice compress pocket for storing ice bags. The hemostatic pressure control protective headgear includes a top headgear, rear brain and two-side wearing sleeves, a top headgear pressure control device, and a rear brain and two-side pressure control devices. The top headgear and the rear brain and two-side wearing sleeves are combined into an integral headgear. The top headgear pressure control device is located inside the top headgear, and the rear brain and two-side pressure control devices are located inside the top headgear pressure control device. The top headgear pressure control device and the rear brain and two-side pressure control devices are communicatively connected. There are two cheek pressure control patches, and the two cheek pressure control patches are symmetrically arranged on both sides of the front end of the rear brain and two-side wearing sleeves. The mandibular support pressure control support cover is arranged on the rear brain and two-side wearing sleeves and is located below the two cheek pressure control patches. There are several ice compress pockets.

[0009] Further, it includes a hemostatic pressure control protective headgear for wearing on a person's head for hemostatic pressure control, a cheek pressure control patch for ice compress and hemostatic pressure control on the cheeks of the face, a mandibular support pressure control support cover for supporting and controlling the pressure on the patient's mandible, and an ice compress pocket for storing ice bags. The hemostatic pressure control protective headgear includes a top headgear, rear brain and two-side wearing sleeves, a top headgear pressure control device, and a rear brain and two-side pressure control devices. The top headgear and the rear brain and two-side wearing sleeves are combined into an integral headgear. The top headgear pressure control device is located inside the top headgear, and the rear brain and two-side pressure control devices are located inside the top headgear pressure control device. The top headgear pressure control device and the rear brain and two-side pressure control devices are communicatively connected. There are two cheek pressure control patches, and the two cheek pressure control patches are symmetrically arranged on both sides of the front end of the rear brain and two-side wearing sleeves. The mandibular support pressure control support cover is arranged on the rear brain and two-side wearing sleeves and is located below the two cheek pressure control patches. There are several ice compress pockets.

[0010] Further, the rear brain and two-side wearing sleeves are divided into a left temporal pressure control area, a right temporal pressure control area, an upper left rear brain pressure control area, a middle left rear brain pressure control area, a lower left rear brain pressure control area, an upper right rear brain pressure control area, a middle right rear brain pressure control area, and a lower right rear brain pressure control area. Ice compress pockets are arranged inside the left temporal pressure control area, the right temporal pressure control area, the upper left rear brain pressure control area, the middle left rear brain pressure control area, the lower left rear brain pressure control area, the upper right rear brain pressure control area, the middle right rear brain pressure control area, and the lower right rear brain pressure control area. The top headgear, the rear brain and two-side wearing sleeves, the cheek pressure control patches, and the mandibular support pressure control support cover can be made by 3D printing.

[0011] Further, the head-worn pressure control device includes a first pressure control balloon and a first slave connecting member. A plurality of the first pressure control balloons are provided, and one first pressure control balloon is placed inside each of the forehead pressure control area, the one-side head top pressure control area, the other-side head top pressure control area, the one-side rear head top pressure control area, the other-side rear head top pressure control area, and the middle rear head top pressure control area. A plurality of the first connecting members are provided, and the plurality of first slave connecting members are respectively connected to the corresponding first pressure control balloons and all pass out of the head-worn cap.

[0012] Further, the back of the head and both sides pressure control device includes a connecting head, a connecting pipeline, a main connecting member, a second pressure control balloon, and a second slave connecting member. The connecting pipeline is distributed around the inner periphery of the back of the head and both sides wearing sleeve. The connecting head is connected to the connecting pipeline and a sealing cap is provided on the connecting head. A plurality of the main connecting members are provided, and the plurality of main connecting members are respectively connected to the connecting pipeline. A plurality of the second pressure control balloons are provided, and one second pressure control balloon is provided inside each of the left temporal pressure control area, the right temporal pressure control area, the upper left back of the head pressure control area, the middle left back of the head pressure control area, the lower left back of the head pressure control area, the upper right back of the head pressure control area, the middle right back of the head pressure control area, and the lower right back of the head pressure control area. A plurality of the second slave connecting members are provided, and the plurality of second slave connecting members are respectively connected to the corresponding second pressure control balloons and all pass out of the inside of the back of the head and both sides wearing sleeve. The connecting head can be connected to a traditional inflation device for inflation operation. The plurality of second slave connecting members and the plurality of first slave connecting members are all connected in an adapted and communicated manner with the corresponding main connecting members, and the plurality of second slave connecting members and the plurality of first slave connecting members are all of the same structure.

[0013] Further, the cheek pressure control patch includes a cheek protection patch, a third pressure control balloon, a third slave connecting member, and a fixing member. The cheek protection patch is connected to the front end of the back of the head and both sides wearing sleeve by the fixing member. The third pressure control balloon is located inside the cheek protection patch. The third slave connecting member is connected to the third pressure control balloon. The third slave connecting member passes out of the inside of the cheek protection patch and can be connected in an adapted and communicated manner with the corresponding main connecting member sleeve. The fixing member limits and fixes the cheek protection patch at the front end of the back of the head and both sides wearing sleeve by means of bolt and nut threaded connection. Ice pack pockets are provided on the inner sides of both cheek protection patches.

[0014] Further, the mandibular support pressure control and supporting cover includes a mandibular support cover, a fourth pressure control balloon, and a fourth secondary connecting member. The mandibular support cover is arranged at the front ends of the wearing sleeves on the back of the head and on both sides and is located below the cheek protection patches. The fourth pressure control balloon is located inside the mandibular support cover. An accommodating groove is arranged on the inner side of the mandibular support cover, and a flexible layer is arranged inside the accommodating groove. The fourth secondary connecting member is communicated with the fourth pressure control balloon. The fourth secondary connecting member passes through the inside of the mandibular support cover and can be sleeved and communicatively connected with the corresponding main connecting member in a matching manner. A magic tape for fixing the hemostasis pressure control and protection headgear to the patient's head in a matching manner is arranged at the lower end of the mandibular support cover.

[0015] Further, the several first secondary connecting members, the several second secondary connecting members, the two third secondary connecting members, and the fourth secondary connecting member are all arranged with the same structure and are all sleeved and communicatively connected with the corresponding main connecting member in a matching manner. The several first secondary connecting members each include a secondary connecting sleeve, a secondary connecting plug, a secondary sealing piston ring, a secondary spring, and a secondary connecting block. The secondary connecting block is arranged on the inner side wall of the secondary connecting sleeve. The end of the secondary spring is fixedly connected to the secondary connecting block. The secondary connecting plug is connected to the inner side of the front end of the secondary spring. The head end of the secondary connecting plug is tapered and is arranged in a shape matching the shape of the front end inside the secondary connecting sleeve. The secondary sealing piston ring is sleeved at the end of the tapered part of the head end of the secondary connecting plug. The secondary sealing piston ring abuts against the front end inside the secondary connecting sleeve and is arranged in a sealed state.

[0016] Further, the several main connecting members each include a main connecting sleeve, a main connecting plug, a main sealing piston ring, a main spring, a main connecting block, an auxiliary spring, an auxiliary sleeve, and magnetic beads. The auxiliary sleeve is sleeved on the main connecting sleeve and is arranged in a sliding fit. The auxiliary spring is arranged at the sliding fit part between the auxiliary sleeve and the main connecting sleeve. The main connecting block is arranged on the inner side wall of the main connecting sleeve. The end of the main spring is fixedly connected to the main connecting block. The main connecting plug is connected to the inner side of the front end of the main spring. The head end of the main connecting plug is tapered and is arranged in a shape matching the shape of the front end inside the main connecting sleeve. The main sealing piston ring is sleeved at the end of the tapered part of the head end of the main connecting plug. The main sealing piston ring abuts against the front end inside the main connecting sleeve and is arranged in a sealed state. There are several magnetic beads. The several magnetic beads are connected to the inner side wall of the auxiliary sleeve by an annular elastic member in a surrounding manner. Several position-limiting grooves for position-limiting and matching with the magnetic beads in size are arranged on the outside of the secondary connecting sleeve.

[0017] Further, the several first pressure control balloons, the several second pressure control balloons, the two third pressure control balloons, and the fourth pressure control balloon are all arranged with the same structure and can all be made of silicone rubber, latex material, or polyurethane material.

[0018] The above at least one technical solution adopted in the embodiment of the present invention can achieve the following beneficial effects:

[0019] First, this device realizes hemostatic pressure treatment on the patient's forehead. To avoid a large amount of bleeding easily caused after injury due to the dense blood vessel distribution on the forehead, the hemostatic pressure treatment can directly act on the bleeding site. By applying external force to compress the blood vessels, the blood vessel diameter becomes smaller and the blood flow resistance increases, thereby effectively slowing down the blood flow speed and promoting blood coagulation to quickly achieve the purpose of hemostasis. Timely hemostasis can prevent the patient from suffering from shock symptoms due to excessive blood loss, maintain the normal blood perfusion of various organs in the body, and ensure life safety. If the formation and swelling degree of a hematoma in the patient's forehead area are relatively severe, an ice pack can be placed inside the ice pack pocket on the inner side of the forehead pressure control area. Applying ice compress and pressure treatment to the forehead through the ice pack can limit the exudation of blood and tissue fluid at the injured site, reduce the formation and swelling degree of the local hematoma. The reduction of swelling helps to relieve the compression on the surrounding nerve endings, thereby reducing pain. By stopping bleeding and controlling swelling, a relatively clean and stable local environment is created for wound healing, reducing the possibility of infection caused by the accumulation of blood and exudate, and at the same time reducing the tension of the tissues around the wound, which is beneficial to the alignment and repair of the wound edges.

[0020] Second, the hemostatic pressure of this device can directly apply pressure to the blood vessels at the injured site, causing the blood vessels to contract and the blood flow speed to slow down, thereby promoting blood coagulation to achieve the purpose of quickly stopping bleeding, preventing shock caused by excessive blood loss, and maintaining the stability of the patient's vital signs. By applying pressure, the exudation of blood and tissue fluid at the injured site can be reduced, the risk of subcutaneous hematoma formation on the scalp can be lowered, and the local swelling degree can be alleviated. This helps to relieve the pain and discomfort caused by swelling, and is also beneficial to the subsequent observation and treatment of the wound or injury. Ice compress can cause local blood vessels to contract and reduce the sensitivity of nerve endings, thereby reducing pain. At the same time, ice compress can also reduce swelling and indirectly relieve the pain caused by nerve compression due to swelling. After head trauma, local tissues will show congestion and edema. Ice compress can cause blood vessels to contract, reduce the exudation of blood and tissue fluid, and thus reduce swelling. Generally, within 24 - 48 hours after trauma, ice compress can effectively control the development of swelling.

[0021] Thirdly, the support and pressure application of this device can directly act on the bleeding site. By applying appropriate pressure, the blood vessels are compressed and narrowed, the blood flow velocity slows down, thereby promoting blood coagulation, achieving the purpose of rapid hemostasis, preventing serious consequences such as shock caused by excessive blood loss. Appropriate support and pressure application can play a certain role in fixing and protecting the mandibular joint and surrounding tissues, reducing the mobility of the injured part, avoiding aggravating the injury caused by the movement of the mandible, being conducive to the repair of damaged tissues, reducing the risk of complications such as joint dislocation and fracture displacement. By stopping bleeding, reducing swelling and inhibiting the inflammatory response, a good local environment is created for wound healing, reducing the risk of infection, being conducive to the growth of granulation tissue and the regeneration of epithelial cells, promoting the normal healing of the wound, reducing the degree and adverse effects of scar formation, and ice compress can reduce the sensitivity of local nerve endings and relieve the pain sensation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0023] Figure 1 is a schematic three-dimensional structure of the present invention Figure 1 ;

[0024] Figure 2 is a schematic internal structure diagram of the head-wearing cap in the present invention;

[0025] Figure 3 is a schematic internal structure diagram of the wearing sleeves at the back of the head and on both sides in the present invention;

[0026] Figure 4 is a schematic three-dimensional structure of the present invention Figure 2 ;

[0027] Figure 5 is a schematic three-dimensional structure of the present invention Figure 3 ;

[0028] Figure 6 is a schematic three-dimensional structure diagram of the mandibular support, pressure control and support cover in the present invention;

[0029] Figure 7 is a schematic three-dimensional structure diagram of the first secondary connecting member and the main connecting member in the present invention;

[0030] Figure 8 is a schematic sectional structure diagram of the first secondary connecting member and the main connecting member in the present invention;

[0031] Figure 9 is Figure 3 an enlarged view of part A in

[0032] Figure 10 isFigure 4 Enlarged view at B in the figure.

[0033] Reference numerals

[0034] Hemostatic pressure control protective headgear 1, head-worn cap 11, forehead pressure control area 111, one side of the top of the head pressure control area 112, the other side of the top of the head pressure control area 113, one side of the rear of the top of the head pressure control area 114, the other side of the rear of the top of the head pressure control area 115, the middle of the rear of the top of the head pressure control area 116, rear brain and both sides wearing sleeves 12, left temporal pressure control area 121, right temporal pressure control area 122, upper left part of the rear brain pressure control area 123, middle left part of the rear brain pressure control area 124, lower left part of the rear brain pressure control area 125, head-worn pressure control device 13, first pressure control balloon 131, first slave connecting member 132, slave connecting sleeve 133, slave connecting plug 134, slave sealing piston ring 135, slave spring 136, slave connecting block 137, rear brain and both sides pressure control device 14, connecting head 141, connecting pipeline 142, second pressure control balloon 143, second slave connecting member 144, main connecting member 145, main connecting sleeve 151, main connecting plug 152, main sealing piston ring 153, main spring 154, main connecting block 155, auxiliary spring 156, auxiliary sleeve 157, magnetic bead 158, limiting groove 159, cheek pressure control patch 2, cheek protection patch 21, third slave connecting member 22, fixing member 23, mandibular support pressure control supporting cover 3, mandibular support cover 31, fourth slave connecting member 32, supporting groove 33, magic tape 34, ice pack pocket 4. Detailed implementation manners

[0035] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0036] The following will detail the technical solutions provided by each embodiment of the present invention in conjunction with the drawings.

[0037] An embodiment of the present invention provides a controllable pressure hemostasis and ice compress device, which includes a hemostasis and pressure control protective headgear 1 for wearing on the head of a person for pressure control and hemostasis, a cheek pressure control patch 2 for ice compress and pressure control hemostasis on the cheeks of the face, a mandibular support pressure control and supporting cover 3 for supporting and controlling the pressure on the patient's mandible, and an ice compress pocket 4 for storing ice bags. The hemostasis and pressure control protective headgear 1 includes a head top wearing cap 11, a back of the head and both sides wearing sleeves 12, a head top wearing pressure control device 13, and a back of the head and both sides pressure control devices 14. The head top wearing cap 11 and the back of the head and both sides wearing sleeves 12 are combined into an integral head wearing cap. The head top wearing pressure control device 13 is located inside the head top wearing cap 11, and the back of the head and both sides pressure control devices 14 are located inside the head top wearing pressure control device 13. The head top wearing pressure control device 13 and the back of the head and both sides pressure control devices 14 are communicatively connected. There are two cheek pressure control patches 2, and the two cheek pressure control patches 2 are symmetrically arranged on both sides of the front end of the back of the head and both sides wearing sleeves 12. The mandibular support pressure control and supporting cover 3 is arranged on the back of the head and both sides wearing sleeves 12 and is located below the two cheek pressure control patches 2. There are several ice compress pockets 4;

[0038] This device can promptly provide wearing for the patient's head, and through wearing, perform precise pressure control hemostasis and ice compress operations on the traumatic part of the patient's head, thereby effectively stopping the bleeding of the head, preventing serious complications such as anemia and shock caused by excessive blood loss, maintaining the stability of the patient's vital signs, and reducing the risk of brain damage caused by bleeding.

[0039] This device can accurately perform hemostasis pressure and ice compress treatment on the required injured part according to the injured area of the patient's head;

[0040] This device is easy to operate, easy to carry, and easy to wear. It can quickly perform hemostasis pressure and ice compress treatment in case of an accident for the patient, thus facilitating wide use.

[0041] Preferably, the head top wearing cap 11 is divided into a forehead pressure control area 111, a head top one side pressure control area 112, a head top the other side pressure control area 113, a head top rear one side pressure control area 114, a head top rear the other side pressure control area 115, and a head top rear middle pressure control area 116. Ice compress pockets 4 are provided inside the forehead pressure control area 111, the head top one side pressure control area 112, the head top the other side pressure control area 113, the head top rear one side pressure control area 114, the head top rear the other side pressure control area 115, and the head top rear middle pressure control area 116;

[0042] Currently, in cases of head trauma, such as scalp lacerations, scalp hematomas, skull fractures or brain injuries caused by car accidents, falls, collisions, etc., head bleeding and local swelling may occur, and timely pressure control and hemostasis are required to prevent shock caused by excessive bleeding. At the same time, ice compresses can help reduce swelling and pain. The device can be worn on the patient's head in time, and precise pressure control and hemostasis and ice compresses can be performed on the patient's head trauma site, thereby effectively stopping bleeding in the head, preventing the patient from suffering from anemia, shock and other serious complications due to excessive blood loss, maintaining the stability of the patient's vital signs, and reducing the risk of brain damage caused by bleeding.

[0043] When the patient's forehead undergoes postoperative treatment or suffers from scalp laceration, scalp hematoma, skull fracture, etc. caused by impact, and it is necessary to perform hemostatic and pressurized treatment on the patient's forehead, the device is first worn on the patient's head, and then the first connecting piece inside the forehead pressure control area 111 is sleeved and connected with the corresponding main connecting piece 145, and then the traditional inflation device is used to sleeve and connect the connecting head 141, and finally the inflation device is used to start the gas entering from the connecting head 141 to flow into the main connecting piece 145 and finally into the first slave connecting piece 132, so as to inflate the first pressure control balloon 131 inside the forehead pressure control area 111 to make it expand, and according to the traditional inflation device, the inflation is stopped after reaching a certain pressure value, so that the first pressure control balloon 131 inside the forehead pressure control area 111 can contact the wound on the patient's forehead and stop bleeding and pressurize, so as to achieve hemostatic and pressurized treatment on the patient's forehead, avoid the dense distribution of blood vessels in the forehead, and avoid injuries. It is easy to cause a large amount of bleeding. Hemostasis and pressure treatment can directly act on the bleeding site. By applying external force to compress the blood vessels, the blood vessel diameter becomes smaller and the blood flow resistance increases, thereby effectively slowing down the blood flow rate, promoting blood coagulation, and quickly achieving the purpose of hemostasis. Timely hemostasis can prevent the patient from experiencing shock symptoms due to excessive blood loss, maintain normal blood perfusion of various organs in the body, and ensure life safety. If the patient has a serious hematoma formation and swelling on the forehead, an ice bag can be placed inside the ice compress pocket 4 on the inner side of the forehead pressure control area 111. Ice compressing and pressure treatment of the forehead with an ice bag can limit the blood and tissue fluid exudation of the injured area, reduce the formation of local hematoma and the degree of swelling, and the reduction of swelling helps to relieve the pressure on peripheral nerve endings, thereby reducing pain. By stopping bleeding and controlling swelling, a relatively clean and stable local environment is created for wound healing, reducing the possibility of infection caused by accumulation of blood and exudate, and also reducing the tension of the tissue around the wound, which is beneficial to the closure and repair of the wound edge.

[0044] Preferably, the back of the head and both sides wearing sleeve 12 are divided into a left temporal pressure control area 121, a right temporal pressure control area 122, an upper left back of the head pressure control area 123, a middle left back of the head pressure control area 124, a lower left back of the head pressure control area 125, an upper right back of the head pressure control area, a middle right back of the head pressure control area, and a lower right back of the head pressure control area. Ice packs 4 are provided inside the left temporal pressure control area 121, the right temporal pressure control area 122, the upper left back of the head pressure control area 123, the middle left back of the head pressure control area 124, the lower left back of the head pressure control area 125, the upper right back of the head pressure control area, the middle right back of the head pressure control area, and the lower right back of the head pressure control area. The head top wearing cap 11, the back of the head and both sides wearing sleeve 12, and the cheek pressure patches 2 can be made by 3D printing;

[0045] The effects of making a hemostatic compression headgear by 3D printing are as follows:

[0046] Precise adaptation: 3D printing technology can produce customized products according to the specific size and shape of the patient's head. By performing a three-dimensional scan of the patient's head to obtain accurate anatomical data, a headgear that perfectly fits the patient's head is designed, ensuring that during the hemostatic compression process, the headgear can evenly apply pressure to the injured area, improving the hemostatic effect and avoiding damage to normal tissues due to uneven pressure.

[0047] Personalized design: For different types and degrees of head injuries, the 3D printed headgear can be designed individually according to specific circumstances. For example, at different injury sites such as scalp lacerations, scalp hematomas, or skull fractures, the thickness, hardness, and compression method of the headgear can be adjusted accordingly. For areas that require key compression, the pressure intensity of the headgear can be increased; for areas with less severe injuries or areas that require special protection, the structure of the headgear can be appropriately adjusted to provide more comfortable support and protection.

[0048] Good breathability and comfort: 3D printing technology can manufacture a headgear with a complex internal structure. While ensuring the hemostatic compression function, good ventilation channels are designed to improve the breathability of the headgear and reduce the stuffy feeling and discomfort on the patient's head caused by wearing the headgear for a long time. In addition, 3D printing materials usually have a certain degree of flexibility and elasticity, which can better adapt to the movement of the head and will not overly restrict the patient's daily activities.

[0049] Rapid manufacturing: Compared with traditional manufacturing methods, 3D printing can quickly convert the designed headgear model into an actual product. In case of an emergency, such as when a patient suffers a head injury due to a car accident, fall, etc. and needs immediate hemostatic compression treatment, 3D printing can manufacture a headgear in a short time, winning precious time for the treatment of the patient.

[0050] Hygiene and safety: The 3D printed headgear can be made of materials that meet medical safety standards. These materials have good biocompatibility and will not cause harm to the patient's skin and body. At the same time, the headgear is custom-produced disposable, avoiding the risk of cross-infection that may be brought about by the repeated use of traditional headgear, and is more hygienic and safe.

[0051] Preferably, the overhead wearing pressure control device 13 includes a first pressure control balloon 131 and a first secondary connector 132. A plurality of the first pressure control balloons 131 are provided. One first pressure control balloon 131 is placed inside each of the forehead pressure control area 111, the one-side overhead pressure control area 112, the other-side overhead pressure control area 113, the one-side rear overhead pressure control area 114, the other-side rear overhead pressure control area 115, and the middle rear overhead pressure control area 116. A plurality of the first connectors are provided. A plurality of the first secondary connectors 132 are respectively connected to the corresponding first pressure control balloons 131 and all pass out of the overhead wearing cap 11. The rear brain and both-sides pressure control device 14 includes a connection head 141, a connection pipeline 142, a second pressure control balloon 143, a second secondary connector 144, and a main connector 145. The connection pipeline 142 is distributed around the inner periphery of the rear brain and both-sides wearing sleeve 12. The connection head 141 is connected to the connection pipeline 142 and a sealing cap is provided on the connection head 141. A plurality of the main connectors 145 are provided. A plurality of the main connectors 145 are respectively connected to the connection pipeline 142. A plurality of the second pressure control balloons 143 are provided. One second pressure control balloon 143 is provided inside each of the left temporal pressure control area 121, the right temporal pressure control area 122, the upper left rear brain pressure control area 123, the middle left rear brain pressure control area 124, the lower left rear brain pressure control area 125, the upper right rear brain pressure control area, the middle right rear brain pressure control area, and the lower right rear brain pressure control area. A plurality of the second secondary connectors 144 are provided. A plurality of the second secondary connectors 144 are respectively connected to the corresponding second pressure control balloons 143 and all pass out of the rear brain and both-sides wearing sleeve 12. The connection head 141 can be connected to a traditional inflation device for inflation operation. A plurality of the second secondary connectors 144 and a plurality of the first secondary connectors 132 are all connected to the corresponding main connectors 145 in a matching and communicating manner. A plurality of the second secondary connectors 144 and a plurality of the first secondary connectors 132 are all of the same structure;

[0052] In cases where the top of the patient's head is injured by a car accident, fall, collision or other trauma, resulting in scalp laceration, scalp hematoma, skull fracture or brain injury, the top of the head is rich in blood vessels and is prone to heavy bleeding after injury. The device can be quickly worn to stop bleeding and control pressure. According to the injured area on the top of the patient's head, the corresponding first slave connector 132 on the first pressure control balloon 131 in the pressure control area 112 on one side of the top of the head, the pressure control area 113 on the other side of the top of the head, the pressure control area 114 on one side of the back of the top of the head, the pressure control area 115 on the other side of the back of the top of the head or the pressure control area 116 in the middle of the back of the top of the head is connected to the corresponding main connector 1 45 is sleeved and connected, then, a conventional inflatable device is used to sleeve and connect the connector 141, and finally, the inflatable device is started to start the gas entering from the connector 141 to flow into the main connector 145 and finally into the first slave connector 132, so as to stop bleeding and control pressure at the injured position on the top of the patient's head through the corresponding first pressure-control balloon 131. If the injured area on the top of the patient's head is large, the pressure-control area 112 on one side of the top of the head, the pressure-control area 113 on the other side of the top of the head, the pressure-control area 114 on one side of the back of the head, and the pressure-control area 115 on the other side of the back of the head can be adjusted according to the wound condition. The first pressure-control balloons 131 corresponding to the area 115 or the middle pressure-control area 116 at the back of the head are inflated in a combined manner, or even all of the corresponding first pressure-control balloons 131 are inflated to perform hemostasis and compression treatment on the injured part of the top of the patient's head. During the hemostasis and compression treatment, an ice pack can also be placed in the pressure-control area 112 on one side of the top of the head, the pressure-control area 113 on the other side of the top of the head, the pressure-control area 114 on one side of the back of the head, the pressure-control area 115 on the other side of the back of the head, or the ice pack pocket 4 inside the pressure-control area 116 in the middle of the back of the head according to the formation and swelling degree of the hematoma on the top of the patient's head. Provide ice compress for the patient, so that the hemostasis and pressure of this device can directly apply pressure to the blood vessels of the injured part, causing the blood vessels to contract and the blood flow to slow down, thereby promoting blood coagulation, achieving the purpose of rapid hemostasis, preventing shock due to excessive blood loss, and maintaining the stability of the patient's vital signs. By applying pressure, the blood and tissue fluid exudation in the injured part can be reduced, the risk of subscalp hematoma formation can be reduced, and the degree of local swelling can be reduced, which helps to relieve the pain and discomfort caused by swelling, and is also conducive to the subsequent observation and treatment of wounds or injuries. Ice compress can cause local blood vessels to contract and reduce the sensitivity of nerve endings, thereby relieving pain. At the same time, ice compress can also reduce swelling, indirectly relieve the pain caused by swelling compressing the nerves, and reduce swelling. After head trauma, local tissues will become congested and edematous. Ice compress can cause blood vessels to contract and reduce the exudation of blood and tissue fluid, thereby reducing swelling. Generally, within 24-48 hours after trauma, ice compress can effectively control the development of swelling;

[0053] When the temporal part of a patient's head is traumatized due to a car accident, a fall, an impact, etc., resulting in scalp laceration, scalp hematoma, skull fracture or brain injury, etc., the blood vessels in the temporal part are relatively rich and prone to bleeding after injury. According to the described operation steps, after connecting the second secondary connecting member 144 corresponding to the second pressure control balloon 143 inside the left temporal pressure control area 121 and the right temporal pressure control area 122 to the main connecting member 145, the second pressure control balloon 143 inside the left temporal pressure control area 121 and the right temporal pressure control area 122 is inflated by inflation, thereby achieving the function of hemostasis and pressurization for the second pressure control balloon 143 inside the left temporal pressure control area 121 and the right temporal pressure control area 122. The principle of ice compress is the same as the above description. When the back of the patient's head is traumatized due to a car accident, a fall, an impact, etc., resulting in scalp laceration, scalp hematoma, skull fracture or brain injury, etc., the principle of hemostasis, pressurization and ice compress is the same as the above description.

[0054] Preferably, the cheek pressure control patch 2 includes a cheek protection patch 21, a third pressure control balloon, a third secondary connecting member 22 and a fixing member 23. The cheek protection patch 21 is connected to the front end of the back of the head and the two side wearing sleeves 12 by the fixing member 23. The third pressure control balloon is located inside the cheek protection patch 21. The third secondary connecting member 22 is communicated with the third pressure control balloon. The third secondary connecting member 22 passes through the inside of the cheek protection patch 21 and can be sleeved and adaptively connected to the corresponding main connecting member 145 in a communicating manner. The fixing member 23 limits and fixes the cheek protection patch 21 at the front end of the back of the head and the two side wearing sleeves 12 by means of bolt and nut threaded connection. Ice compress pockets 4 are provided on the inner sides of the two cheek protection patches 21;

[0055] When performing hemostasis, pressurization and ice compress treatment on the patient's face, the two cheek protection patches 21 are limited and fixed at the patient's cheeks and in a fitting state by means of bolt and nut threaded connection through the provided corresponding fixing member 23. Then, the two third secondary connecting members 22 are connected to the corresponding main connecting member 145, and the third pressure control balloons inside the two cheek protection patches 21 are inflated by inflation with an inflation device. Because the blood vessels on the face are rich and prone to bleeding after injury, the pressurization by this device can directly act on the ruptured blood vessels, causing the blood vessels to be compressed and constricted, slowing down the blood flow rate, and promoting blood coagulation, thereby achieving the purpose of hemostasis and avoiding adverse effects on the body due to excessive blood loss. Since ice compress pockets 4 are provided on the inner sides of the two cheek protection patches 21, it is convenient to place ice packs for ice compress treatment operations. Ice compress can inhibit the release of inflammatory mediators and reduce the degree of inflammatory response. This helps to reduce local redness, swelling, fever and other inflammatory manifestations, promote the healing of wounds or damaged parts, and reduce the risk of complications such as infection.

[0056] Preferably, the lower jaw support pressure control and supporting cover 3 includes a lower jaw support cover 31, a fourth pressure control balloon, and a fourth secondary connecting member 32. The lower jaw support cover 31 is arranged at the front ends of the wearing sleeves 12 on the back of the head and both sides and is located below the cheek protection patches 21. The fourth pressure control balloon is located inside the lower jaw support cover 31. A supporting groove 33 is provided on the inner side of the lower jaw support cover 31, and a flexible layer is provided inside the supporting groove 33. The fourth secondary connecting member 32 is communicated with the fourth pressure control balloon. The fourth secondary connecting member 32 passes through the inside of the lower jaw support cover 31 and can be sleeved and adaptively and communicatively connected with the corresponding main connecting member 145. A magic tape 34 for fixing the hemostasis control and pressure protection headgear 1 to the patient's head is provided at the lower end of the lower jaw support cover 31;

[0057] When performing supporting and pressurizing hemostasis treatment on the patient's lower jaw, through the fourth secondary connecting member 32 and the corresponding main connecting member 145, and then starting by connecting an inflation device to the connecting head 141, inflation and expansion of the fourth pressure control balloon are achieved. Because there are many blood vessels distributed in the lower jaw area and it is easy to bleed after injury, the supporting and pressurizing of this device can directly act on the bleeding site. By applying appropriate pressure, the blood vessels are compressed and narrowed, the blood flow rate slows down, and then blood coagulation is promoted, achieving the purpose of rapid hemostasis and preventing serious consequences such as shock caused by excessive blood loss. Appropriate supporting and pressurizing can play a certain role in fixing and protecting the temporomandibular joint and surrounding tissues, reducing the mobility of the injured part, avoiding the aggravation of the injury caused by the movement of the lower jaw, being beneficial to the repair of the damaged tissue, and reducing the risk of complications such as joint dislocation and fracture displacement. By stopping bleeding, reducing swelling, and inhibiting the inflammatory reaction, a good local environment is created for wound healing, the risk of infection is reduced, it is beneficial to the growth of granulation tissue and the regeneration of epithelial cells, promoting the normal healing of the wound, reducing the degree and adverse effects of scar formation, and ice compress can reduce the sensitivity of local nerve endings and relieve the pain sensation.

[0058] Preferably, a plurality of the first slave connectors 132, a plurality of the second slave connectors 144, two third slave connectors 22, and the fourth slave connector 32 are all arranged with the same structure and are all sleeved and connected in an adaptively communicating manner with the corresponding master connector 145. A plurality of the first slave connectors 132 each include a slave connection sleeve 133, a slave connection plug 134, a slave sealing piston ring 135, a slave spring 136, and a slave connection block 137. The slave connection block 137 is arranged on the inner side wall of the slave connection sleeve 133. The end of the slave spring 136 is fixedly connected to the slave connection block 137. The slave connection plug 134 is connected to the inner side of the front end of the slave spring 136. The head end of the slave connection plug 134 is tapered and is arranged to be adaptively shaped with the inner front end of the slave connection sleeve 133. The slave sealing piston ring 135 is sleeved at the end of the tapered head end of the slave connection plug 134. The slave sealing piston ring 135 abuts against the inner front end of the slave connection sleeve 133 and is arranged in a sealed state. A plurality of the master connectors 145 each include a master connection sleeve 151, a master connection plug 152, a master sealing piston ring 153, a master spring 154, a master connection block 155, an auxiliary spring 156, an auxiliary sleeve 157, and magnetic beads 158. The auxiliary sleeve 157 is sleeved on the master connection sleeve 151 and is arranged in a sliding fit. The auxiliary spring 156 is arranged at the sliding fit between the auxiliary sleeve 157 and the master connection sleeve 151. The master connection block 155 is arranged on the inner side wall of the master connection sleeve 151. The end of the master spring 154 is fixedly connected to the master connection block 155. The master connection plug 152 is connected to the inner side of the front end of the master spring 154. The head end of the master connection plug 152 is tapered and is arranged to be adaptively shaped with the inner front end of the master connection sleeve 151. The master sealing piston ring 153 is sleeved at the end of the tapered head end of the master connection plug 152. The master sealing piston ring 153 abuts against the inner front end of the master connection sleeve 151 and is arranged in a sealed state. A plurality of the magnetic beads 158 are provided. A plurality of the magnetic beads 158 are connected to the inner side wall of the auxiliary sleeve 157 by an annular elastic member in a surrounding manner. A plurality of position-limiting grooves 159 adapted to the sizes of the magnetic beads 158 are provided on the outside of the slave connection sleeve 133 for position limitation;

[0059] When the corresponding first slave connector 132 is connected to the corresponding main connector 145, the auxiliary sleeve 157 in the main connector 145 is first pushed backward, and then the corresponding first slave connector 132 is inserted into the auxiliary sleeve 157 and the main connecting sleeve 151. Through the mutual interference between the main connecting plug 152 and the slave connecting plug 134, the main sealing piston ring 153 is disengaged from the interference at the front end inside the main connecting sleeve 151, and the slave sealing piston ring 135 is disengaged from the interference at the front end inside the slave connecting sleeve 133. Therefore, after the connection between the two is completed, they will be in a connected state and can be inflated for subsequent hemostasis and pressurization operations. The corresponding first slave connector 132 and the corresponding main connector 145 of the device are based on the same principle as traditional quick couplers, which are easy to operate and use. When the corresponding first slave connector 132 and the corresponding main connector 145 are not connected, gas will not leak and affect the normal use of the device.

[0060] Preferably, the plurality of the first pressure-controlling balloons 131, the plurality of the second pressure-controlling balloons 143, the two third pressure-controlling balloons and the fourth pressure-controlling balloon are all of the same structure and can be made of silicone rubber, latex or polyurethane material;

[0061] Silicone rubber has good biocompatibility. When in contact with human tissue, it is not easy to cause immune or allergic reactions, reducing the risk of irritation and damage to head tissue. It is especially suitable for long-term pressure control and hemostasis, and can reduce adverse reactions such as inflammation caused by the material. Latex has excellent elasticity and can expand quickly and provide greater pressure. For situations such as head arterial bleeding that require greater pressure control, latex balloons can quickly take effect and generate sufficient pressure to compress blood vessels through expansion to achieve the purpose of hemostasis. The latex material can better maintain the pressure in the balloon and is not prone to air leakage, thereby ensuring the effect of pressure control and hemostasis, reducing the need for frequent adjustment or replacement of balloons due to pressure leakage, and is conducive to quickly and effectively controlling head bleeding in emergency situations. Polyurethane material has high strength and wear resistance. During the process of pressure control and hemostasis in the head, it can withstand a certain pressure without deformation or rupture. Even when used for a long time or when greater pressure is required to control bleeding, the integrity and function of the balloon can be maintained, reducing the risk of hemostasis failure caused by balloon rupture.

[0062] To realize intelligent monitoring of bleeding, swelling, analgesic effect and bleeding volume of the injured head, the device can be achieved by adding sensors, data transmission modules and supporting intelligent analysis software on the basis of the existing hemostasis and pressure control protective headgear 1;

[0063] Building a multi-dimensional sensor network

[0064] Bleeding monitoring: High-sensitivity biosensors are embedded in the inner layers of the first pressure control balloon 131, the second pressure control balloon 143, the cheek pressure control patch 2, and the mandibular support pressure control support cover 3 that are in contact with the wound. Such sensors can monitor the presence of bleeding in real time and accurately quantify the amount of bleeding by detecting the hemoglobin content. For example, when the sensor detects bleeding, relevant data can be quickly transmitted to the data processing center.

[0065] Swelling monitoring: A micro ultrasonic sensor is used to measure the tissue thickness of the injured area. By analyzing the change in tissue thickness, the change in the degree of swelling can be accurately judged. The sensor collects data at regular intervals to provide detailed information on the swelling development trend for medical staff.

[0066] Pressure sensing: Pressure sensors are installed inside each pressure control balloon to continuously monitor the pressure exerted by the balloon on the injured area. This helps medical staff understand whether the pressure is stable and whether adjustments need to be made according to changes in the injured area.

[0067] Realize real-time data transmission and analysis

[0068] Data transmission: A Bluetooth or Wi-Fi module is integrated into the hemostatic pressure control protective headgear 1 to transmit the bleeding amount, swelling degree, pressure data, etc. collected by the sensors in real time to a paired mobile terminal (such as a smartphone or tablet) or the hospital's central server.

[0069] Intelligent analysis: Special intelligent analysis software is developed to deeply analyze the transmitted data. The software can perform risk assessment on the bleeding situation according to preset parameters, such as judging whether the bleeding increases abnormally and whether further hemostatic measures need to be taken. At the same time, the software can also draw a curve of the change in the swelling degree over time to provide intuitive information on the development of the condition for medical staff.

[0070] Build an analgesia scoring and blood loss recording system

[0071] Analgesia scoring: In the application program of the mobile terminal, a visual analgesia scoring interface is set up. Patients can perform self-scoring through click or swipe operations according to their pain feelings. The application program will integrate the scoring data with other monitoring data to provide a comprehensive basis for medical staff to evaluate the condition.

[0072] Blood loss recording: The intelligent analysis software automatically records the blood loss according to the data of the bleeding sensor and generates a detailed blood loss report. The report can be classified by time and date for easy access and analysis by medical staff.

[0073] Through the establishment of the above intelligent monitoring system, medical staff can remotely and real-time understand the condition of the patient's head injury site, timely adjust the treatment plan, improve the treatment effect, and reduce the risk of complications caused by head injury.

[0074] The above are only examples of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A controllable pressure hemostasis ice compress device, characterized in that, It includes a hemostatic pressure control protective headgear (1) for wearing on a person's head for hemostatic pressure control; a cheek pressure control patch (2) for ice compress and hemostatic pressure control on the cheeks of the face; a mandibular support pressure control support cover (3) for supporting and controlling the pressure on the patient's mandible; an ice compress pocket (4) for storing ice packs; The hemostatic pressure control protective headgear (1) includes a head top wearing cap (11), a rear brain and both sides wearing sleeves (12), a head top wearing pressure control device (13) and a rear brain and both sides pressure control devices (14); The head top wearing cap (11) and the rear brain and both sides wearing sleeves (12) are combined into an integral head wearing cap; The head top wearing pressure control device (13) is located inside the head top wearing cap (11), the rear brain and both sides pressure control devices (14) are located inside the head top wearing pressure control device (13), the head top wearing pressure control device (13) and the rear brain and both sides pressure control devices (14) are communicatively connected. There are two cheek pressure control patches (2), and the two cheek pressure control patches (2) are symmetrically arranged on both sides of the front end of the rear brain and both sides wearing sleeves (12). The mandibular support pressure control support cover (3) is arranged on the rear brain and both sides wearing sleeves (12) and is located below the two cheek pressure control patches (2). There are several ice compress pockets (4).

2. The controllable pressure hemostasis ice compress device according to claim 1, wherein, The head top wearing cap (11) is divided into a forehead pressure control area (111), a head top one side pressure control area (112), a head top the other side pressure control area (113), a rear head one side pressure control area (114), a rear head the other side pressure control area (115) and a rear head middle part pressure control area (116). Ice compress pockets (4) are arranged inside the forehead pressure control area (111), the head top one side pressure control area (112), the head top the other side pressure control area (113), the rear head one side pressure control area (114), the rear head the other side pressure control area (115) and the rear head middle part pressure control area (116).

3. The controllable pressure hemostasis ice compress device according to claim 1, wherein, The rear brain and both sides wearing sleeves (12) are divided into a left temporal pressure control area (121), a right temporal pressure control area (122), an upper left part of the rear brain pressure control area (123), a middle left part of the rear brain pressure control area (124), a lower left part of the rear brain pressure control area (125), an upper right part of the rear brain pressure control area, a middle right part of the rear brain pressure control area and a lower right part of the rear brain pressure control area. Ice compress pockets (4) are arranged inside the left temporal pressure control area (121), the right temporal pressure control area (122), the upper left part of the rear brain pressure control area (123), the middle left part of the rear brain pressure control area (124), the lower left part of the rear brain pressure control area (125), the upper right part of the rear brain pressure control area, the middle right part of the rear brain pressure control area and the lower right part of the rear brain pressure control area. The head top wearing cap (11), the rear brain and both sides wearing sleeves (12), the cheek pressure control patches (2) and the cheek pressure control patches (2) can be made by 3D printing.

4. The controllable pressure hemostasis ice compress device according to claim 2, characterized in that, The overhead wearing pressure control device (13) includes a first pressure control balloon (131) and a first slave connector (132). A plurality of the first pressure control balloons (131) are provided. One first pressure control balloon (131) is placed inside each of the forehead pressure control area (111), the one-side pressure control area on the top of the head (112), the other-side pressure control area on the top of the head (113), the one-side pressure control area at the back of the top of the head (114), the other-side pressure control area at the back of the top of the head (115), and the middle pressure control area at the back of the top of the head (116). A plurality of the first connectors are provided. A plurality of the first slave connectors (132) are respectively communicated with the corresponding first pressure control balloons (131) and all pass through the inside of the overhead wearing cap (11).

5. The controllable pressure hemostasis ice compress device according to claim 4, characterized in that, The pressure control device for the back of the head and both sides (14) includes a connecting head (141), a connecting pipeline (142), a second pressure control balloon (143), a second slave connector (144), and a main connector (145). The connecting pipeline (142) is distributed around the inside of the wearing sleeve for the back of the head and both sides (12). The connecting head (141) is communicated with the connecting pipeline (142), and a sealing cap is provided on the connecting head (141). A plurality of the main connectors (145) are provided. A plurality of the main connectors (145) are respectively communicated with the connecting pipeline (142). A plurality of the second pressure control balloons (143) are provided. One second pressure control balloon (143) is provided inside each of the left temporal pressure control area (121), the right temporal pressure control area (122), the upper left part pressure control area at the back of the head (123), the middle left part pressure control area at the back of the head (124), the lower left part pressure control area at the back of the head (125), the upper right part pressure control area at the back of the head (), the middle right part pressure control area at the back of the head (), and the lower right part pressure control area at the back of the head (). A plurality of the second slave connectors (144) are provided. A plurality of the second slave connectors (144) are respectively communicated with the corresponding second pressure control balloons (143) and all pass through the inside of the wearing sleeve for the back of the head and both sides (12). The connecting head (141) can be connected to a traditional inflation device for inflation operation. A plurality of the second slave connectors (144) and a plurality of the first slave connectors (132) are both connected in an adaptively communicated manner with the corresponding main connectors (145). A plurality of the second slave connectors (144) and a plurality of the first slave connectors (132) are both of the same structure.

6. The controllable pressure hemostasis ice compress device according to claim 5, characterized in that, The cheek compression patch (2) includes a cheek protection patch (21), a third compression balloon, a third secondary connector (22), and a fixing member (23). The cheek protection patch (21) is connected by the fixing member (23) to the front end of the back of the head and the side wearing sleeves (12). The third compression balloon is located inside the cheek protection patch (21). The third secondary connector (22) is communicated with the third compression balloon. The third secondary connector (22) passes out from inside the cheek protection patch (21) and can be sleeved and communicatively connected with the corresponding main connector (145) in a matching manner. The fixing member (23) limits and fixes the cheek protection patch (21) to the front end of the back of the head and the side wearing sleeves (12) by means of threaded connection with bolts and nuts. Ice packs (4) are provided on the inner sides of both cheek protection patches (21).

7. The controllable pressure hemostasis ice compress device according to claim 6, wherein, The mandibular support compression and supporting cover (3) includes a mandibular support cover (31), a fourth compression balloon, and a fourth secondary connector (32). The mandibular support cover (31) is arranged at the front end of the back of the head and the side wearing sleeves (12) and is located below the cheek protection patch (21). The fourth compression balloon is located inside the mandibular support cover (31). A supporting groove (33) is provided on the inner side of the mandibular support cover (31). A flexible layer is provided inside the supporting groove (33). The fourth secondary connector (32) is communicated with the fourth compression balloon. The fourth secondary connector (32) passes out from inside the mandibular support cover (31) and can be sleeved and communicatively connected with the corresponding main connector (145) in a matching manner. A magic tape (34) for fixing the hemostatic compression protection headgear (1) to the patient's head in a matching manner is provided at the lower end of the mandibular support cover (31).

8. The controllable pressure hemostasis ice compress device according to claim 7, characterized in that, A plurality of the first secondary connectors (132), a plurality of the second secondary connectors (144), two third secondary connectors (22), and the fourth secondary connector (32) are all arranged with the same structure and are all sleeved and communicatively connected with the corresponding main connector (145) in a matching manner. A plurality of the first secondary connectors (132) each include a secondary connecting sleeve (133), a secondary connecting plug (134), a secondary sealing piston ring (135), a secondary spring (136), and a secondary connecting block (137). The secondary connecting block (137) is arranged on the inner side wall of the secondary connecting sleeve (133). The end of the secondary spring (136) is fixedly connected to the secondary connecting block (137). The secondary connecting plug (134) is connected to the inner side of the front end of the secondary spring (136). The head end of the secondary connecting plug (134) is tapered and is in a shape matching the shape of the front end inside the secondary connecting sleeve (133). The secondary sealing piston ring (135) is sleeved at the end of the tapered part of the head end of the secondary connecting plug (134). The secondary sealing piston ring (135) abuts against the front end inside the secondary connecting sleeve (133) and is set in a sealed state.

9. The controllable pressure hemostasis ice compress device according to claim 5, characterized in that Each of the main connectors (145) includes a main connection sleeve (151), a main connection plug (152), a main sealing piston ring (153), a main spring (154), a main connection block (155), an auxiliary spring (156), an auxiliary sleeve (157), and magnetic beads (158). The auxiliary sleeve (157) is sleeved on the main connection sleeve (151) and is arranged in a sliding fit. The auxiliary spring (156) is arranged at the sliding fit position between the auxiliary sleeve (157) and the main connection sleeve (151). The main connection block (155) is arranged on the inner side wall of the main connection sleeve (151). The end of the main spring (154) is fixedly connected to the main connection block (155). The main connection plug (152) is connected to the inner side of the front end of the main spring (154). The head end of the main connection plug (152) is conical and is adapted to the shape of the front end inside the main connection sleeve (151). The main sealing piston ring (153) is sleeved at the end of the conical part of the head end of the main connection plug (152). The main sealing piston ring (153) abuts against the front end inside the main connection sleeve (151) and is arranged in a sealed state. There are several magnetic beads (158). The several magnetic beads (158) are connected to the inner side wall of the auxiliary sleeve (157) by an annular elastic member in a surrounding manner. There are several position-limiting grooves (159) on the outside of the slave connection sleeve (133) that are adapted to the size of the magnetic beads (158) for position limiting.

10. The controllable pressure hemostasis ice compress device according to claim 5, characterized in that, The several first pressure-control balloons (131), the several second pressure-control balloons (143), the two third pressure-control balloons, and the fourth pressure-control balloon are all arranged with the same structure and can all be made of silicone rubber, latex, or polyurethane material.

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