Auxiliary device for chest trauma repair

Abstract

The application belongs to the technical field of medical treatment and specifically relates to an auxiliary instrument for chest trauma repair, which comprises a main body, a wearing assembly, a fixing assembly fixedly connected to the rear side of the wearing assembly, a replacement assembly, a covering assembly fixedly connected to the wearing assembly, a displacement assembly fixedly connected to the middle part of the covering assembly, a massage assembly fixedly connected to the wearing assembly and a medicine releasing assembly fixedly connected to the wearing assembly. The auxiliary instrument can quickly disassemble and replace the cloth adhering to the wound, can electrically massage the muscles near the wound, can adjust the electric shock position according to the size of the wound, can continuously release medicine to the wound, can continuously treat the wound with the medicine and can improve the recovery effect.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of medical treatment, and particularly relates to an auxiliary instrument for chest trauma repair. BACKGROUND

[0002] With the continuous progress of modern medical technology, the treatment and repair methods for chest trauma are also constantly updated and improved. As a relatively common type of injury in clinical practice, the repair process of chest trauma not only requires the precise operation of doctors, but also requires the use of auxiliary instruments to accelerate the healing of the trauma surface and reduce the pain of patients.

[0003] Firstly, as a physical treatment method, electric shock massage has been widely used in the medical field. Through electric shock massage, the blood circulation of the trauma site can be stimulated, the metabolism can be accelerated, and the regeneration and repair of tissue cells can be promoted. For chest trauma, electric shock massage can effectively relieve muscle tension and pain at the trauma site, providing a favorable physiological environment for trauma repair.

[0004] Secondly, different patients have different body types. Over-tight binding can cause difficulty in breathing and affect heart and lung function. Over-loose binding cannot effectively fix the chest trauma. The existing chest trauma repair instruments are usually fixed structures that only rely on elastic bands to adjust tightness, and the comfort is not enough.

[0005] Finally, the function of slowly releasing the drug liquid can further improve the effect of chest trauma repair. In the trauma repair process, appropriate drug treatment is essential, and the existing chest trauma repair instruments usually cannot achieve the sustained and stable release of drugs at the trauma site, affecting the treatment effect. SUMMARY

[0006] The purpose of the present application is to provide an auxiliary instrument for chest trauma repair, which can quickly disassemble and replace the cloth that fits the wound, and also can perform electric shock massage on the muscles near the wound, adjust the electric shock position according to the size of the wound, and continuously release drugs to the wound to continuously treat the wound with drugs and improve the recovery effect.

[0007] The technical solutions adopted by the present application are as follows:

[0008] An auxiliary instrument for chest trauma repair, comprising a main body, the main body comprising a wearing assembly, the rear side of the wearing assembly being fixedly connected with a fixing assembly, and the wearing assembly being respectively provided with a massage assembly and a drug releasing assembly;

[0009] A replacement assembly, comprising a covering assembly fixedly connected to the wearing assembly, the middle part of the covering assembly being fixedly connected with a displacement assembly, the displacement assembly being used to switch the covering assembly from an initial state to a first state, or from the first state to the initial state.

[0010] The covering assembly is divided into two groups of states, in the initial state, when the covering assembly covers the wound area, the displacement assembly pushes the medicine releasing part of the medicine releasing assembly close to the wound area, and the medicine releasing assembly releases medicine liquid at a certain time, so as to improve the recovery effect, and the massage assembly penetrates through the covering assembly to contact the muscles near the wound, and releases a weak current to stimulate the muscles near the wound.

[0011] In the first state, the displacement assembly drives the covering assembly to shrink through displacement, so that the part of the covering assembly contacting the skin of the wound can be directly removed.

[0012] In a preferred embodiment, the wearing assembly includes a skin-attached plate, the front surface of the skin-attached plate is provided with a breathable port, the back side of the skin-attached plate is provided with a back clamp, and the left and right sides of the skin-attached plate are fixedly connected with belts.

[0013] In a preferred embodiment, the fixing assembly includes a limiting ring fixedly connected to the back side of the back clamp, a plurality of groups of positioning holes are uniformly formed in the belts, the top of the limiting ring is rotatably connected with a positioning plate, and the bottom of the positioning plate is movably inserted into the positioning holes through the limiting ring.

[0014] In a preferred embodiment, the covering assembly includes an outer shell fixedly connected to the front surface of the skin-attached plate, a movable frame movably inserted into the inner cavity of the outer shell, and a mounting plate slidably connected to the inner cavity of the movable frame, the inner cavities of the outer shell, the movable frame and the mounting plate are all provided with heat dissipation ports which are in communication, the inner cavity of the mounting plate is fixedly connected with a magic tape, and the magic tape is attached with sterile gauze.

[0015] In a preferred embodiment, the displacement assembly includes a drive rod slidably connected to the middle part of the outer shell, the rear end of the drive rod is fixedly connected with a clamping plate, the middle part of the mounting plate is provided with a clamping groove, the clamping plate is slidably connected in the clamping groove, the front surface of the clamping plate is fixedly connected with a spring, and the other end of the spring is fixedly connected in the middle part of the inner cavity of the outer shell.

[0016] In a preferred embodiment, the massage assembly includes a battery pack fixedly connected to the back side of the back clamp, the battery pack is electrically connected with an electric wire, the front surface of the skin-attached plate is fixedly connected with a storage box, the other end of the electric wire is electrically connected to the storage box through the skin-attached plate, the top of the storage box is rotatably connected with a cover plate, the bottom of the storage box is electrically connected with a plurality of groups of electrode wires, the top end of the electrode wires is electrically connected with a discharge head, the outer shell, the movable frame and the mounting plate are all provided with insertion ports, the discharge head is movably inserted into the insertion ports, and the front surface of the skin-attached plate is provided with a wire clamp below the storage box.

[0017] In a preferred scheme, the medicine releasing assembly comprises a medicine box fixedly connected to the front surface of the skin-adhering plate, a micro-pump fixedly connected to the front surface of the skin-adhering plate, and a hose communicated with the inlet and outlet of the micro-pump, and a liquid spraying head fixedly connected to the clamping plate, and the hose is slidably connected to the bottom of the shell and communicated with the liquid spraying head.

[0018] In a preferred scheme, the outer ring of the belt at the lower right is fixedly connected with a wire clamp, and the wire is clamped in the wire clamp.

[0019] In a preferred scheme, the lower part of the positioning plate and the cover plate are provided with L-shaped clamping blocks.

[0020] The application has the following technical effects:

[0021] The covering assembly and the displacement assembly can quickly disassemble and replace the cloth adhering to the wound without disassembling the device as a whole. When the cloth adhering to the wound needs to be replaced, the driving part of the displacement assembly is pulled outwards to drive the cloth part of the covering assembly to separate from the wound and be retracted into the movable part of the covering assembly. Then, the movable part of the covering assembly is pulled outwards, and the cloth is torn off to achieve disassembly. After the new cloth is adhered, the movable part of the covering assembly is reset, and the rebound part of the displacement assembly pushes the cloth to move backward to adhere to the wound, so as to realize quick replacement of the cloth adhering to the wound, and the applicability is higher.

[0022] The massage assembly can electrically shock the muscles near the wound and adjust the range and position of the electric shock according to the size of the wound to improve the applicability. Before massage, the triggering part of the massage assembly is inserted into the covering assembly, and the triggering part is inserted into the appropriate position according to the size of the wound. Then, the energy supply part of the massage assembly supplies energy to the triggering part to electrically shock the muscles near the wound, which not only improves blood circulation but also delays muscle atrophy and improves recovery effect.

[0023] The medicine releasing assembly can intermittently release medicine to the cloth adhering to the wound to continuously treat the wound with medicine and improve recovery effect. In a normal state, the driving part of the medicine releasing assembly can uniformly feed the medicine into the covering assembly and spray it on the cloth adhering to the wound to continuously treat the wound area with medicine and improve recovery effect. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structure schematic view of the whole application;

[0025] Figure 2 It is a rear view schematic view of the whole application;

[0026] Figure 3is the opening effect diagram of the fixing assembly in the application;

[0027] Figure 4 is the structure diagram of the massage assembly in the application;

[0028] Figure 5 is the rear view diagram of the wearing assembly in the application;

[0029] Figure 6 is the dismounting effect diagram of the sterile gauze in the application;

[0030] Figure 7 is the outer pulling effect diagram of the movable frame in the application;

[0031] Figure 8 is the explosion diagram of the covering assembly in the application;

[0032] Figure 9 is the cross-sectional view diagram of the covering assembly in the application;

[0033] Figure 10 is the lower view diagram of the displacement assembly in the application;

[0034] Figure 11 is the structure diagram of the medicine placing assembly in the application;

[0035] Figure 12 is the position diagram of the medicine placing assembly and the clamping plate in the application.

[0036] In the drawings, the component list represented by each sign is as follows:

[0037] 10, main body; 11, wearing assembly; 111, skin-attached plate; 112, air vent; 113, back clamp; 114, belt; 12, fixing assembly; 121, limiting ring; 122, positioning hole; 123, positioning plate; 20, replacing assembly; 21, covering assembly;

[0038] 211, shell; 212, movable frame; 213, assembling plate; 214, heat dissipation opening; 215, magic tape; 216, sterile gauze;

[0039] 22, displacement assembly; 221, driving rod; 222, clamping plate; 223, clamping groove; 224, spring; 30, massage assembly;

[0040] 31, battery pack; 32, electric wire; 33, storage box; 34, cover plate; 35, electrode wire; 36, discharging head; 37, plug interface; 38, wire clamp; 40, medicine placing assembly; 41, medicine liquid box; 42, micro pump; 43, hose; 44, liquid spraying head. DETAILED DESCRIPTION

[0041] In order to make the above objectives, characteristics and advantages of the present application more obvious and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0042] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one skilled in the art that the present application can be practiced without the specific details given herein, that the present application can be practiced with other than the described embodiments and that variations from the particular embodiments described herein can be made and still be within the scope of the present application.

[0043] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In a preferred embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent or alternative to other embodiments.

[0044] Thirdly, the present application is described in detail in conjunction with the schematic drawings. In the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic drawings are only examples which should not limit the scope of protection of the present application herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0045] Please refer to the accompanying Figure 1 - Figure 12 As shown in the drawings, the present application provides an auxiliary device for chest trauma repair, which comprises a main body 10, the main body 10 comprises a wearing assembly 11, the rear side of the wearing assembly 11 is fixedly connected with a fixing assembly 12, and the wearing assembly 11 is respectively provided with a massage assembly 30 and a medicine releasing assembly 40;

[0046] A replacement assembly 20, the replacement assembly 20 comprises a covering assembly 21 fixedly connected on the wearing assembly 11, the middle part of the covering assembly 21 is fixedly connected with a displacement assembly 22, the displacement assembly 22 is used for switching the covering assembly 21 from the initial state to the first state, or from the first state to the initial state;

[0047] Among them, the covering assembly 21 is divided into two groups of states, in the initial state, when the covering assembly 21 covers the wound area, the displacement assembly 22 pushes the medicine releasing part of the medicine releasing assembly 40 close to the wound area, at the same time, the medicine releasing assembly 40 releases the medicine liquid at regular time, which is used for improving the recovery effect, the massage assembly 30 passes through the covering assembly 21 to contact the muscle near the wound, at the same time, a weak current is released to stimulate the muscle near the wound;

[0048] In the first state, the displacement assembly 22 drives the covering assembly 21 to shrink, so that the part of the covering assembly 21 contacting the skin of the wound can be directly removed.

[0049] In this embodiment, when wearing the device, the wearing assembly 11 is worn in place, and the connecting portion of the wearing assembly 11 is pulled tight, and then the wearing assembly 11 is fixed by the fixing assembly 12. In the normal state, the covering assembly 21 is attached to the wound, and the medicine delivery assembly 40 slowly delivers medicine into the covering assembly 21, continuously treating the wound with medicine. At the same time, the trigger portion of the massage assembly 30 can be inserted into the covering assembly 21, and the weak current generated by the massage assembly 30 can be used to massage the wound area to improve blood circulation and delay muscle atrophy. When the cloth attached to the wound needs to be replaced, the massage assembly 30 is first reset, and then the displacement assembly 22 is moved to drive the cloth to retract into the covering assembly 21. Then the movable portion of the covering assembly 21 is pulled out, the cloth is removed and replaced, and the device is reset.

[0050] Secondly, please refer again to Figure 1 Figure 3 The wearing assembly 11 comprises a skin-attaching plate 111, the front surface of the skin-attaching plate 111 is provided with a breathable hole 112, the back side of the skin-attaching plate 111 is provided with a back clamp 113, and the left and right sides of the skin-attaching plate 111 are fixedly connected with a belt 114.

[0051] The fixing assembly 12 comprises a limiting ring 121 fixedly connected to the back side of the back clamp 113, a plurality of positioning holes 122 are uniformly formed in the belt 114, and a positioning plate 123 is rotatably connected to the top of the limiting ring 121.

[0052] A L-shaped clamping block is arranged below the positioning plate 123, which is used to clamp and fix the positioning plate 123 on the limiting ring 121, so as to avoid the positioning plate 123 from shaking randomly and causing unstable fixation of the belt 114.

[0053] It should be noted that the outer ring of the skin-attaching plate 111 and the back clamp 113 is wrapped with a soft skin-friendly material, such as silicone, etc., which is not limited here.

[0054] In this embodiment, when wearing the device, the back clamp 113 and the skin-attaching plate 111 are first worn, and the skin-attaching plate 111 is attached to the area near the wound. Then the belt 114 is pulled tight to tightly attach the skin-attaching plate 111 to the wound area. Then the positioning plate 123 is rotated, and the bottom of the positioning plate 123 is inserted into the positioning hole 122 on the belt 114 to fix the position of the belt 114. The wearing of the device is completed, and it can adapt to patients of different sizes.

[0055] Secondly, please refer again to Figure 5 Figure 10 ​​The covering assembly 21 comprises an outer shell 211 fixedly connected to the front of the skin-adhesive plate 111, an activity rack 212 movably inserted into the inner cavity of the outer shell 211, and an assembly plate 213 slidably connected to the inner cavity of the activity rack 212. The outer shell 211, the activity rack 212 and the assembly plate 213 are all provided with a plurality of heat dissipation openings 214 which are in communication with each other. The inner cavity of the assembly plate 213 is fixedly connected with a magic tape 215, and the magic tape 215 is attached with a sterile gauze 216.

[0056] It should be noted that the magic tape 215 is provided with a plurality of groups which are evenly arranged in the inner cavity of the assembly plate 213. The heat dissipation openings 214 are also arranged in the space between the adjacent magic tapes 215, so that the sterile gauze 216 with a proper size can be assembled according to the size of the wound, and the wounds with different sizes can be conveniently treated.

[0057] The displacement assembly 22 comprises a driving rod 221 slidably connected to the middle portion of the outer shell 211, a clamping plate 222 fixedly connected to the rear end of the driving rod 221, a clamping groove 223 arranged in the middle portion of the assembly plate 213, and a spring 224 fixedly connected to the middle portion of the inner cavity of the outer shell 211 and the front of the clamping plate 222.

[0058] It should be noted that the left and right sides of the activity rack 212 are both provided with grooves, which facilitates the outward pulling of the activity rack 212. The outer end of the driving rod 221 is a conical disc, which facilitates the outward pulling of the driving rod 221 and prevents the driving rod 221 from being inconvenient to pull when it is completely attached to the outer shell 211.

[0059] In this embodiment, in the initial state, the sterile gauze 216 with a proper size is attached to the magic tape 215 according to the size of the wound, and the sterile gauze 216 is attached to the outer side of the wound. When the sterile gauze 216 needs to be replaced, the driving rod 221 is first pulled outward to move the clamping plate 222 and the assembly plate 213 into the inner cavity of the activity rack 212 until the assembly plate 213 and the sterile gauze 216 are both accommodated in the activity rack 212. Then the activity rack 212 is pulled out of the inner cavity of the outer shell 211. At this time, the part of the sterile gauze 216 attached to the wound can be removed and replaced. Then the assembly plate 213 is pushed into the activity rack 212 and the inner cavity of the outer shell 211. During the pushing process, the clamping groove 223 is sleeved on the outer circle of the clamping plate 222. After the complete pushing, the driving rod 221 is loosened to make the spring 224 rebound. The clamping plate 222 is pushed by the elastic force of the spring 224 to move the assembly plate 213 and the sterile gauze 216 backward, so that the sterile gauze 216 is reattached to the wound. At this time, the assembly plate 213 not only protrudes from the activity rack 212, but also is clamped in the middle portion of the inner cavity of the skin-adhesive plate 111, so that the activity rack 212 cannot be pulled outward, thereby improving the stability.

[0060] Secondly, please refer again to Figure 3 -Figure 6 The massage assembly 30 includes a battery pack 31 fixedly connected to the rear side of the back clamp 113, the battery pack 31 is electrically connected with a wire 32, the front surface of the skin plate 111 is fixedly connected with a storage box 33, the other end of the wire 32 penetrates through the skin plate 111 and is electrically connected with the storage box 33, the top of the storage box 33 is rotatably connected with a cover plate 34, the bottom of the storage box 33 is electrically connected with a plurality of electrode wires 35, the top end of the electrode wire 35 is electrically connected with a discharge head 36, the shell 211, the movable frame 212 and the assembly plate 213 are all provided with plug-in interfaces 37, the discharge head 36 is movably plugged into the plug-in interface 37, and the front surface of the skin plate 111 is provided with a wire clamp 38 below the storage box 33, wherein the outer ring of the belt 114 located at the lower right is fixedly connected with a wire clamp, and the wire 32 is clamped in the wire clamp, so as to limit the wire 32.

[0061] The cover plate 34 is provided below with an L-shaped clamping block, which is used to clamp the cover plate 34 on the storage box 33, so that the cover plate 34 cannot be opened arbitrarily, and the discharge head 36 is placed unstably.

[0062] It should be noted that the part of the discharge head 36 in contact with the plug-in interface 37 is provided with a rubber ring, which is used to improve the friction coefficient and make the discharge head 36 more stable. The plug-in interface 37 is provided with a plurality of groups, which are uniformly expanded and arranged on the shell 211, the movable frame 212 and the assembly plate 213. By providing a plurality of plug-in interfaces 37, the range of the discharge head 36 that can be inserted is increased, so that the discharge head 36 can be inserted into the plug-in interface 37 in the appropriate area according to the size of the wound, and the muscles near the wound can be massaged.

[0063] In this embodiment, when massaging, the cover plate 34 is opened to take out the discharge head 36, and the discharge head 36 is inserted into the appropriate plug-in interface 37 according to the size of the wound. At this time, the battery pack 31 supplies power to the electrode wire 35 through the wire 32 and the storage box 33, the electrode wire 35 transmits the electrical signal to the discharge head 36, and the discharge head 36 generates a weak current to massage the muscles near the wound, so as to promote blood circulation, delay muscle atrophy and improve the recovery efficiency of the wound. After the massage is completed, the discharge head 36 is pulled out of the plug-in interface 37 and placed in the storage box 33, and the cover plate 34 is closed to prevent dust from entering the storage box 33. The wire clamp 38 is arranged to clamp the wire 32 on the skin plate 111, preventing the wire 32 from shaking and affecting the patient's rest. The wire clamp is arranged to clamp the wire 32 on the belt 114, further preventing the wire 32 from shaking.

[0064] Please refer to Figure 7 , Figure 11 - Figure 12The medicine dispensing assembly 40 includes a medicine box 41 fixedly connected to the front of the skin contact plate 111. The front of the skin contact plate 111 is fixedly connected with a micro pump 42. The inlet and outlet of the micro pump 42 are both communicated with a hose 43. A liquid spraying head 44 is fixedly connected to the clamping plate 222. The hose 43 is respectively communicated with the medicine box 41 and the liquid spraying head 44. The hose 43 communicated with the liquid spraying head 44 is slidingly connected to the bottom of the shell 211.

[0065] It should be noted that the nozzle of the liquid spraying head 44 is annular, which can spray in a range.

[0066] In this embodiment, in the normal state, the medicine box 41 is filled with recovery medicine or anti-inflammatory and analgesic medicine. The micro pump 42 can draw the medicine in the medicine box 41 to the liquid spraying head 44 through the hose 43, and spray the medicine on the sterile gauze 216, so that the medicine can pass through the sterile gauze 216 to act on the wound, promoting the healing of the wound. At the same time, since the nozzle of the liquid spraying head 44 is annular, it can spray in a range around the wound, thereby increasing the range of the medicine and further promoting the recovery of the wound.

[0067] In addition, please refer again to Figure 1 - Figure 12 The whole device also includes a control unit, which can be integrated in the battery pack 31 or exist as an independent module. The control unit can control the operation of the micro pump 42 to work at a preset time interval and medicine volume, and also control the operation of the electrode wire 35 to generate a weak current to massage the muscles near the wound. Such design makes the whole device more intelligent, which can be personalized according to the needs of the patient, and improves the recovery efficiency of the wound.

[0068] In actual application, the patient can set the working mode of the micro pump 42 and the massage frequency of the electrode wire 35 through the control unit according to the wound condition and the doctor's advice. For example, in the early stage of the wound, the micro pump 42 can be set to spray anti-inflammatory and analgesic medicine regularly to reduce the risk of pain and infection of the wound; while in the middle and later stages of the wound recovery, the micro pump 42 can be set to spray medicine to promote wound healing, and the massage frequency of the electrode wire 35 can be increased to promote blood circulation and muscle recovery.

[0069] In addition, the control unit can also monitor the power of the battery pack 31 and remind the patient to charge in time when the power is insufficient, so as to ensure the continuous and stable operation of the whole device. At the same time, in order to facilitate the use of the patient, the control unit can also set a display screen or an indicator light to display the current working state and setting information, so that the patient can know the working condition of the device at any time.

[0070] The working principle of the present application is as follows: first, the back clamp 113 and the skin plate 111 are worn, and the skin plate 111 is attached to the area near the wound, then the belt 114 is tightened to make the skin plate 111 tightly attached to the wound area, then the positioning plate 123 is rotated, the bottom of the positioning plate 123 is inserted into the positioning hole 122 on the belt 114, the position of the belt 114 is fixed, the wearing of the device is completed, in the initial state, according to the size of the wound, the appropriate size of the sterile gauze 216 is pasted on the magic tape 215, the sterile gauze 216 is attached to the outside of the wound, at this time the micro pump 42 can draw the liquid medicine in the liquid medicine box 41 into the liquid spraying head 44 through the hose 43, and spray the liquid medicine on the sterile gauze 216, so that the liquid medicine acts on the wound through the sterile gauze 216, promotes the healing of the wound, when massaging, the cover plate 34 is opened to take out the discharge head 36, and the discharge head 36 is inserted into the plug-in interface 37, at this time the battery pack 31 supplies power to the electrode wire 35 through the wire 32 and the storage box 33, the electrode wire 35 transmits the electric signal to the discharge head 36, and a weak current is generated through the discharge head 36 to massage the muscles near the wound, so as to promote blood circulation and delay muscle atrophy, when the sterile gauze 216 needs to be replaced, the discharge head 36 is reset, and the electrode wire 35 is clamped in the wire clamp 38, then the driving rod 221 is pulled out to make the clamping plate 222 and the assembly plate 213 move together to the inner cavity of the movable frame 212, until the assembly plate 213 and the sterile gauze 216 are all in the movable frame 212, then the movable frame 212 is pulled out from the inner cavity of the shell 211, at this time the part of the sterile gauze 216 attached to the wound can be removed and replaced, then the assembly plate 213 is pushed into the movable frame 212 and the inner cavity of the shell 211, in the process of pushing in, the clamping groove 223 is sleeved on the outer circle of the clamping plate 222, after complete pushing in, the driving rod 221 is loosened, the spring 224 rebounds, the clamping plate 222 is pushed back by the elastic force of the spring 224, the assembly plate 213 and the sterile gauze 216 are pushed back, the sterile gauze 216 is reattached to the wound, at this time the assembly plate 213 not only extends out of the movable frame 212, but also is clamped in the middle cavity of the skin plate 111, so that the movable frame 212 cannot be pulled out, and the stability is improved.

[0071] The above is only the preferred embodiment of the present application, it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, these improvements and refinements should also be considered as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as without special description and limitation, are implemented according to the conventional means in the art.

Claims

1. An auxiliary device for chest wound repair, characterized by: The utility model relates to a kind of wound recovery device, including: Main body (10), the main body (10) includes wearing component (11), the wearing component (11) includes skin plate (111), the back side of skin plate (111) is provided with back clamp (113), the rear side of wearing component (11) is fixedly connected with fixed component (12), and massage component (30) and medicine dispensing component (40) are respectively provided on the wearing component (11); Replacement component (20), the replacement component (20) includes covering component (21) fixedly connected on wearing component (11), the covering component (21) includes shell (211) fixedly connected on the front of skin plate (111), the inner chamber of shell (211) is movably inserted with movable rack (212), the inner chamber of movable rack (212) is slidably connected with assembly plate (213), the middle part of covering component (21) is fixedly connected with displacement component (22), the displacement component (22) includes drive rod (221) slidably connected in the middle part of shell (211), the rear end of drive rod (221) is fixedly connected with clamping plate (222), the displacement component (22) is used to switch covering component (21) from initial state to first state, or from first state to initial state; Wherein, the covering component (21) is divided into two groups of states, in initial state, when covering component (21) covers in wound area, the displacement component (22) pushes the medicine spraying part of medicine dispensing component (40) close to wound area, while the medicine dispensing component (40) releases medicine liquid at regular intervals, for improving recovery effect, the massage component (30) passes through covering component (21) and contacts the muscle near wound, while releasing weak current to stimulate the muscle near wound; In first state, the displacement component (22) drives covering component (21) to contract by displacement, so that the part of covering component (21) contacting skin of wound can be directly removed; The massage component (30) includes battery pack (31) fixedly connected on the rear side of back clamp (113), the battery pack (31) is electrically connected with electric wire (32), the front of skin plate (111) is fixedly connected with storage box (33), the other end of electric wire (32) is electrically connected in storage box (33) by penetrating skin plate (111), the top of storage box (33) is rotatably connected with cover plate (34), the bottom of storage box (33) is electrically connected with multiple electrode wires (35), the top end of electrode wire (35) is electrically connected with discharge head (36), shell (211), movable rack (212) and assembly plate (213) are all provided with insertion port (37), discharge head (36) is movably inserted in insertion port (37), wire clamp (38) is arranged on the position below storage box (33) in the front of skin plate (111). The medicine discharging assembly (40) comprises a medicine box (41) fixedly connected to the front of the skin board (111), the front of the skin board (111) is fixedly connected with a micro pump (42), the inlet and outlet of the micro pump (42) are both communicated with a hose (43), the clamping plate (222) is fixedly connected with a liquid spraying head (44), the hose (43) is communicated with the liquid spraying head (44) and the liquid spraying head (44) is slidably connected to the bottom of the shell (211).

2. The auxiliary instrument for thoracic wound repair according to claim 1, characterized in that: The front of the skin board (111) is provided with a breathable hole (112), and the left and right sides of the skin board (111) are both fixedly connected with a belt (114).

3. The auxiliary instrument for thoracic wound repair according to claim 2, characterized in that: The fixing assembly (12) comprises a limiting ring (121) fixedly connected to the back of the back clamp (113), a plurality of positioning holes (122) are uniformly formed in the belt (114), the top of the limiting ring (121) is rotatably connected with a positioning plate (123), and the bottom of the positioning plate (123) is movably inserted into the positioning hole (122) and penetrates through the limiting ring (121).

4. The auxiliary instrument for thoracic wound repair according to claim 1, characterized by: The shell (211), the movable frame (212) and the assembly plate (213) are all provided with a heat dissipation hole (214) in communication, the inner cavity of the assembly plate (213) is fixedly connected with a magic tape (215), and the magic tape (215) is attached with sterile gauze (216).

5. The auxiliary instrument for thoracic wound repair according to claim 4, characterized in that: The middle of the assembly plate (213) is provided with a clamping groove (223), the clamping plate (222) is slidably connected in the clamping groove (223), the front of the clamping plate (222) is fixedly connected with a spring (224), and the other end of the spring (224) is fixedly connected to the middle of the inner cavity of the shell (211).

6. The auxiliary instrument for thoracic wound repair according to claim 2, characterized by: The outer ring of the belt (114) on the lower right is fixedly connected with a wire clamp, and the electric wire (32) is clamped in the wire clamp.

7. The auxiliary instrument for thoracic wound repair according to claim 3, characterized by: The lower part of the positioning plate (123) and the cover plate (34) are both provided with an L-shaped clamping block.

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