Novel compression hemostasis device

Abstract

The utility model relates to a novel compression hemostasis device which comprises a restraint strap, and the restraint strap comprises a waist and abdomen restraint strap, a leg restraint strap and a groin restraint strap which are integrally connected. Correspondingly, the upper end and the lower end of the groin restraint strap are connected with the waist and abdomen restraint strap and the leg restraint strap respectively, and correspondingly, a U-shaped notch is further formed in one side edge of the leg restraint strap; one end of the leg restraint strap is divided into two leg restraint straps by the U-shaped notch; correspondingly, a transparent visible window is further arranged in the middle of the inguinal restraint strap, and correspondingly, an inflation device is further arranged on the restraint strap. The compression hemostasis device has the advantages that the compression hemostasis device is convenient to operate and simple to fix, adaptive compression can be performed according to a puncture part of a patient, the comfort degree of the patient in the compression hemostasis process is increased, postoperative complications are reduced, and meanwhile the workload of medical staff is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical assistance, in particular to a novel compression hemostasis device. Background Art

[0002] Radiofrequency ablation refers to the use of interventional means to enter the body under image guidance, using the thermal energy generated by the radiofrequency current at the tip of the catheter / needle to accurately ablate abnormal lesions or hyperplastic tissues, thereby fully or partially restoring the functions of the corresponding tissues and organs, thereby improving the patient's living conditions and combating disease progression.

[0003] In recent years, radiofrequency ablation has developed rapidly due to its advantages of minimally invasive, rapid, safe and effective, and has become one of the relatively mature and representative technologies in the interventional treatment of atrial fibrillation. Among them, femoral artery / femoral vein puncture is one of the common ways of interventional treatment.

[0004] At present, the clinical method of compression hemostasis for wounds is relatively traditional: usually after surgery, the puncture wound is covered with gauze and bandaged with tape to achieve a preliminary hemostasis effect; after the patient is transferred to the ward, a sandbag is placed above the puncture point and fixed with tape for a second time to achieve a stable hemostasis effect.

[0005] However, there are often problems in the above process:

[0006] A. Safety is uncontrollable: the bandaging process varies according to the experience of each surgeon; secondly, no sandbag compression is performed during the transfer process, which results in a certain risk of bleeding.

[0007] B. Increased workload: A large amount of anticoagulants are often used during radiofrequency ablation. After the operation, the doctor needs to manually apply pressure to stop the bleeding and then use tape to fix and apply pressure. After returning to the ward, the nurse needs to fix the sandbag again and apply pressure for 8 hours. This repeated pressure fixation process increases the workload of medical staff.

[0008] C. Damage to the skin and reduced patient comfort: Long-term use of tape to adhere the skin can easily cause skin damage or even blisters after surgery, increasing patient pain and seriously reducing patient comfort.

[0009] D. Poor fixation effect: With the extension of time and the increase of patient sweating, the adhesion of the tape of the traditional pressure-applying method decreases. If the patient's activity level increases, the risk of the tape falling off increases, which can easily cause the sandbag to shift or even slip, thereby increasing the risk of postoperative bleeding.

[0010] E. Inflexible adjustment: When the patient complains that the compression force is inappropriate or the sandbag is displaced, the original adhesive tape must be removed first and then re-pressurized and fixed.

[0011] Therefore, in summary, there is an urgent need for a new inguinal compression hemostasis device that can compress the puncture site of patients after radiofrequency ablation, increase the patient's comfort during compression hemostasis, prevent the sandbag from shifting and slipping, and reduce postoperative complications and the workload of medical staff. Summary of the invention

[0012] The purpose of the utility model is to solve the above problems, and a new compression hemostasis device is provided for this purpose.

[0013] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0014] A novel compression hemostasis device, comprising a restraint belt, wherein the restraint belt comprises an integrally connected waist and abdomen restraint belt, a leg restraint belt and a groin restraint belt; correspondingly, the upper and lower ends of the groin restraint belt are respectively connected to the waist and abdomen restraint belt and the leg restraint belt, and the whole is an I-shaped structure after being connected;

[0015] Among them, the waist and abdomen restraint belt and the groin restraint belt are overall T-shaped structure; correspondingly, a U-shaped notch is also provided on one side of the leg restraint belt; wherein, the U-shaped notch divides one end of the leg restraint belt into two leg restraint belts; correspondingly, a transparent visual window is also provided in the middle position of the groin restraint belt.

[0016] The novel compression hemostasis device provided by the utility model may also have the following technical features: the waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt all include an outer layer, an inner layer and a middle layer; wherein the outer layer surface is made of a viscose cloth material, and its hook surface and the fleece surface can be glued and connected to each other.

[0017] The novel compression hemostasis device provided by the utility model may also have the following technical features: the inner layers of the waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt are all made of pure cotton breathable fabric.

[0018] The novel compression hemostasis device provided by the utility model may also have the following technical features: the middle layers of the waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt are all filled with sponge pads.

[0019] The novel compression hemostasis device provided by the utility model may also have the following technical features: an inflation device is also provided on the restraint belt, wherein the inflation device comprises an inflation valve, an inflation branch pipe and an inflation airbag.

[0020] The novel compression hemostasis device provided by the utility model may also have the following technical features: the inflatable airbag is located on the leg restraint belt and the groin restraint belt; and the inflatable airbag after being fixed is symmetrically arranged on the leg restraint belt and the groin restraint belt;

[0021] Correspondingly, the inflation branch pipe is respectively connected to the front and rear inflatable airbags on the leg restraint belt and the groin restraint belt; correspondingly, the inflation branch pipe is also connected to the inflation valve; wherein the inflation valve is located on the leg restraint belt.

[0022] The utility model has the advantages that:

[0023] 1. The utility model has a simple structure, convenient operation, good air permeability, and the overall use of hook-surface Velcro effect makes fixation easier.

[0024] 2. The utility model uses the fixation of the waist and abdomen restraint belt and the leg restraint belt as important fulcrums to ensure the effectiveness and safety of the groin position restraint. It is more stable and safer than the traditional tape-type sticking and sandbag fixation. There is no need to use tape for repeated fixation after surgery, and there is no need to remove the tape when taking the sandbag and treating the wound, which reduces the workload of medical staff. At the same time, it can also provide continuous and stable pressure to achieve effective hemostasis.

[0025] 3. The three self-made hook-surface and fleece-surface Velcro strips at the waist, abdomen and thigh roots of the utility model can adjust the pressure of the restraint belt according to the patient's main complaint, making the operation safer and more convenient; and there is no need to use tape to fix repeatedly after the operation, and there is no need to remove the tape when taking sandbags and treating wounds, which reduces the workload of medical staff.

[0026] 4. The setting of the inflation device in the utility model enables medical staff to inflate and pressurize the inflation device according to the patient's condition. The setting of the visual window enables medical staff to observe the bleeding / hemostasis condition of the patient during the operation in real time through the visual window, so as to make the next effective treatment plan in time according to the situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Attached Figure 1 It is a structural schematic diagram of the compression hemostasis device described in the embodiment of the utility model.

[0028] Attached Figure 2 It is a schematic diagram of the partial inner and outer layer structures of the restraining belt described in the embodiment of the utility model.

[0029] Attached Figure 3 Schematic diagram of the inflatable device in the embodiment of the present utility model.

[0030] Attached Figure 4It is an implementation diagram of the compression hemostasis device described in the embodiment of the utility model. DETAILED DESCRIPTION

[0031] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents recorded in the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

[0032] The reference numerals and components involved in the drawings are as follows:

[0033] 1. Restraint belt;

[0034] 11. Waist and abdomen restraint belt;

[0035] 12. Leg restraints;

[0036] 13. Groin restraint belt;

[0037] 14. U-shaped notch;

[0038] 15. Leg restraints;

[0039] 16. Visual window;

[0040] 17. Inflatable device;

[0041] 171, inflation valve; 172, inflation branch pipe; 173, inflation airbag;

[0042] 111, outer layer; 112, inner layer; 113, middle layer;

[0043] Example

[0044] Please see attached Figure 1-4 As shown, attached Figure 1 Schematic diagram of the structure of the compression hemostasis device in the embodiment of the utility model; Figure 2 Schematic diagram of the inner and outer structure of the restraining belt in the embodiment of the utility model; Figure 3 Schematic diagram of the inflatable device in the embodiment of the utility model; Figure 4 It is an implementation diagram of the compression hemostasis device described in the embodiment of the utility model.

[0045] This device is mainly aimed at patients after radiofrequency ablation. The compression hemostasis device compresses the puncture site to promote hemostasis and healing of the puncture point. Based on this, a new compression hemostasis device is specially designed.

[0046] In this embodiment, the compression hemostasis device includes a restraint belt 1, wherein the restraint belt 1 includes an integrally connected waist and abdomen restraint belt 11, a leg restraint belt 12 and a groin restraint belt 13; correspondingly, the waist and abdomen restraint belt 11 is mainly used to be fixed at the patient's waist and abdomen, and it itself has a certain width and length; its leg fixing restraint belt 12 is mainly used to be fixed at the patient's thigh position; correspondingly, the groin restraint belt 13 is mainly used to fix the groin position between the waist and abdomen and the legs, because in radiofrequency ablation, interventional treatment will be performed through femoral artery / femoral vein puncture.

[0047] Correspondingly, in this embodiment, the upper and lower ends of the groin restraint belt 13 are respectively connected to the waist and abdomen restraint belt 11 and the leg restraint belt 12, and the whole is an I-shaped structure after being connected; wherein, Figure 1 As shown, the length of the waist and abdomen restraint belt 11 is relatively long relative to the length of the leg restraint belt 12, and can be stably fixed at the patient's waist and abdomen position; correspondingly, the connection between the waist and abdomen restraint belt 11 and the groin restraint belt 13 is excessively set, and the waist and abdomen restraint belt 11 and the groin restraint belt 13 are T-shaped as a whole; correspondingly, the width of the connection between the upper end of the groin restraint belt 13 and the waist and abdomen restraint belt 11 is greater than the width of the connection between the lower end of the groin restraint belt 13 and the leg restraint belt 12, and it is excessively set from top to bottom. This setting can fit well with the ergonomic shape of the patient's groin, and when used, it can improve the comfort of the patient when wearing it.

[0048] Correspondingly, a U-shaped notch 14 is also provided on one side of the leg restraint belt 12; wherein, the U-shaped notch 14 divides one end of the leg restraint belt 12 into two leg restraint belts 15; when in use, the leg restraint belts 15 can be respectively wrapped around the patient's leg restraint belt 12 to increase the stability of fixation.

[0049] like Figure 2 As shown, in this embodiment, the waist and abdomen restraint belt 11, the leg restraint belt 12 and the groin restraint belt 13 all include an outer layer 111, an inner layer 112 and a middle layer 113; wherein the surface of the outer layer 111 is made of a viscose fleece material, and the hook surface and the fleece surface can be adhered to each other. This arrangement can be very convenient for medical staff to fix horizontally or obliquely.

[0050] Correspondingly, the inner layer 112 of the waist and abdomen restraint belt 11, the leg restraint belt 12 and the groin restraint belt 13 are all made of pure cotton breathable fabric, and the middle layer 113 is filled with sponge pads; correspondingly, a plurality of pinhole designs are also arranged at the waist and back of the waist and abdomen restraint belt 11 (not clearly drawn in the figure); this arrangement can increase the air permeability of the patient's skin after surgery and reduce the occurrence of sweating; its material is soft and breathable, fits the patient's skin better, and has less damage to the skin, which effectively reduces the incidence of postoperative skin damage and blisters, and the patient's comfort is significantly improved.

[0051] Correspondingly, a transparent visual window 16 is also provided in the middle of the groin restraint belt 13. The setting of the visual window 16 can observe the hemostasis of the patient's wound in real time, so that the medical staff can make effective targeted plans in time according to the bleeding or hemostasis of the patient.

[0052] In addition, in this embodiment, the restraint belt 1 is also provided with an inflatable device 17 (such as Figure 3 The inflatable device 17 comprises an inflatable valve 171, an inflatable branch pipe 172 and an inflatable airbag 173. Correspondingly, the inflatable airbag 173 is located on the leg restraint belt 12 and the groin restraint belt 13; and the inflatable airbag 173 after being fixed is symmetrically arranged on the leg restraint belt 12 and the groin restraint belt 13, and this arrangement can form front and back pressure to enhance the pressure effect; wherein, the inflatable airbag 173 is made of transparent material, and the observation at the visual window will not be affected during the whole process.

[0053] Correspondingly, the inflation branch 172 is connected to the front and rear inflation airbags 173 on the leg restraint belt 12 and the groin restraint belt 13 respectively; correspondingly, the inflation branch 173 is also connected to the inflation valve 171; wherein the inflation valve 171 is located on the leg restraint belt 12. The setting of the inflation device 17 can pressurize the surgical site of the patient to promote hemostasis and healing of the puncture point.

[0054] Specifically, when in use, after the patient has stably fixed the restraint belt, medical staff can connect the external inflation device to the inflation valve on the leg restraint belt, so that the gas can enter the corresponding front and rear inflatable airbags through the inflation branch tube, thereby completing the compression of the puncture site and achieving the effect of stopping bleeding.

[0055] The use of the utility model: Figure 4As shown, the medical staff performs aseptic treatment on the patient's affected area, inserts sterile gauze, and then wraps the device around the patient's waist, abdomen and legs respectively; and during the entire wrapping process, the waist and abdomen restraint belt is wrapped in an oblique fixed manner (after wrapping around the waist and abdomen to form a connection, one end of the lead is fixed horizontally or obliquely downward to further restrain the abdomen and increase the groin restraint strength); then, the leg restraint belts are wrapped around the patient's leg restraint belts respectively, and the double fixation of the two leg restraint belts at the root of the thigh can serve as an important fulcrum for the groin restraint, thereby increasing the stability of the fixation; after the fixation is completed, the medical staff inflates and pressurizes the inflatable device according to the patient's condition, wherein the medical staff can observe the patient's bleeding / hemostasis condition during the operation in real time through the visual window, so as to make the next effective treatment plan in time according to the situation.

[0056] It should be noted that: the utility model has a simple structure, convenient operation, good air permeability, and the overall hook-and-wool Velcro effect makes fixation easier; correspondingly, the waist and abdomen restraint belt and the leg restraint belt are fixed as important fulcrums to ensure the effectiveness and safety of the groin position restraint, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and there is no need to use tape to fix repeatedly after surgery, and there is no need to remove the tape when taking the sandbag and treating the wound, which reduces the workload of medical staff, and can also provide continuous and stable pressure to achieve effective hemostasis; in addition ... it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag fixation, and it is more stable and safer than the traditional tape-type sticking and sandbag The three self-contained hook-and-loop Velcro strips at the base of the waist and thigh can elastically adjust the pressure of the restraint belt according to the patient's complaint, making the operation safer and more convenient. There is no need to use tape to fix the restraint repeatedly after the operation, and there is no need to remove the tape when taking sandbags and treating wounds, thus reducing the workload of medical staff. Correspondingly, the setting of the inflatable device enables medical staff to inflate and pressurize the inflatable device according to the patient's condition, and the setting of the visible window enables medical staff to observe the bleeding / hemostasis condition of the patient during the operation in real time through the visible window, so as to make the next effective treatment plan in time according to the situation.

[0057] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and supplements without departing from the principle of the present invention. These improvements and supplements should also be regarded as the protection scope of the present invention.

Claims

1. A novel compression hemostasis device, characterized in that: The compression hemostasis device comprises a restraint belt, wherein the restraint belt comprises an integrally connected waist and abdomen restraint belt, a leg restraint belt and a groin restraint belt; correspondingly, the upper and lower ends of the groin restraint belt are respectively connected to the waist and abdomen restraint belt and the leg restraint belt, and the whole is an I-shaped structure after being connected; The waist and abdomen restraint belt and the groin restraint belt are in a T-shaped structure as a whole; correspondingly, a U-shaped notch is also provided on one side of the leg restraint belt; The U-shaped notch divides one end of the leg restraint belt into two leg restraint belts; correspondingly, a transparent visual window is also provided in the middle of the groin restraint belt.

2. The novel compression hemostasis device according to claim 1 is characterized in that: The waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt all include an outer layer, an inner layer and a middle layer; wherein the outer layer surface is made of a viscose fleece material, and the hook surface and the fleece surface can be adhered and connected to each other.

3. The novel compression hemostasis device according to claim 2 is characterized in that: The inner layers of the waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt are all made of pure cotton breathable fabric.

4. The novel compression hemostasis device according to claim 2 is characterized in that: The middle layers of the waist and abdomen restraint belt, the leg restraint belt and the groin restraint belt are all filled with sponge pads.

5. The novel compression hemostasis device according to claim 1 is characterized in that: The restraint belt is also provided with an inflation device, wherein the inflation device comprises an inflation valve, an inflation branch pipe and an inflation airbag.

6. The novel compression hemostasis device according to claim 5 is characterized in that: The inflatable airbag is located on the leg restraint belt and the groin restraint belt; and the inflatable airbag after being fixed is symmetrically arranged on the leg restraint belt and the groin restraint belt; Correspondingly, the inflation branch pipe is respectively connected to the front and rear inflatable airbags on the leg restraint belt and the groin restraint belt; correspondingly, the inflation branch pipe is also connected to the inflation valve; wherein the inflation valve is located on the leg restraint belt.

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