CN209661993U - The detachable first aid device of open pneumothorax - Google Patents
The detachable first aid device of open pneumothorax Download PDFInfo
- Publication number
- CN209661993U CN209661993U CN201822213058.0U CN201822213058U CN209661993U CN 209661993 U CN209661993 U CN 209661993U CN 201822213058 U CN201822213058 U CN 201822213058U CN 209661993 U CN209661993 U CN 209661993U
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- Prior art keywords
- connecting rod
- hole
- pressing plate
- bandage
- cover
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Abstract
The utility model discloses the detachable first aid devices of open pneumothorax, including bandage, cover, connecting rod, pressing plate, foam-rubber cushion, gas vent, air valve, putting hole, pilot hole, connecting plate, rotation strip, briquetting, torque spring, the cover is located at middle-end inside bandage, four side of cover is connected with bandage adhesive, the connecting rod runs through covering on top middle-end, the connecting rod is connected with cover screw thread, the pressing plate is located at connecting rod bottom, the pressing plate is connected with connecting rod screw thread, the foam-rubber cushion is located at pressing plate bottom, the foam-rubber cushion is connected with the stickup of pressing plate velcro, the gas vent is located inside connecting rod, the gas vent is through-hole, the air valve is located at connecting rod outer wall, the air valve is connected with connecting rod screw thread, the putting hole is located at connecting rod inner upper end.The detachable first aid device of the open pneumothorax, clever structure are powerful, it is easy to operate, by using the device, quickly the device is attached or is separated with extraneous negative-pressure water-sealing bottle in the prior art convenient for medical staff, it is ensured that first aid progress of the medical staff to patient.
Description
Technical field
The utility model relates to medical field more particularly to the detachable first aid devices of open pneumothorax.
Background technique
Open pneumothorax is to cause wall of the chest tissue holostrome impaired due to wound, and outside air can pass in and out thoracic cavity through wall of the chest wound,
Intrathoracic negative pressure disappearance in favour side is set to cause the collapse of lung and mediastinal flutter, so as to cause human body severe depletion of oxygen and circulatory function obstacle.Mesh
Before, traditional open pneumothorax first aid device structure is single, medical staff can not quickly and easily by open pneumothorax first aid device with
Extraneous negative-pressure water-sealing bottle in the prior art is attached or separates, and has greatly delayed the first aid progress of patient, in view of above
Defect, it is really necessary to design the detachable first aid device of open pneumothorax.
Utility model content
Technical problem to be solved by the utility model is to provide the detachable first aid devices of open pneumothorax, to solve to carry on the back
The problem of scape technology proposes.
In order to solve the above technical problems, the technical solution of the utility model is: the detachable first aid device of open pneumothorax, including
Bandage, cover, connecting rod, pressing plate, foam-rubber cushion, gas vent, air valve, putting hole, pilot hole, connecting plate, rotation strip, briquetting,
Torque spring, the cover are located at middle-end inside bandage, and four side of cover is connected with bandage adhesive, the connection
Bar runs through covering on top middle-end, and the connecting rod is connected with cover screw thread, and the pressing plate is located at connecting rod bottom, described
Pressing plate is connected with connecting rod screw thread, and the foam-rubber cushion is located at pressing plate bottom, and the foam-rubber cushion pastes phase with pressing plate velcro
Even, the gas vent is located inside connecting rod, and the gas vent is through-hole, and the air valve is located at connecting rod outer wall,
The air valve is connected with connecting rod screw thread, and the putting hole is located at connecting rod inner upper end, the putting hole and company
Extension bar is integrally connected, and the pilot hole is located at left and right sides of connecting rod inner upper end, and the pilot hole is through-hole, described
Connecting plate is located on the upside of connecting rod Internal back end, and the connecting plate is connected with connecting rod screw thread, and the rotation strip, which is located at, to be connected
At left and right sides of fishplate bar rear end, the rotation strip is rotatedly connected with connecting plate, and the briquetting is located at rotation strip front end, described
Briquetting is connected with rotation strip screw thread, and the torque spring is located at left and right sides of connecting plate, described torque spring one end and company
Fishplate bar adhesive is connected, and the torque spring other end is connected with rotation strip adhesive.
Further, the bandage top left side is additionally provided with the first velcro, and first velcro and bandage suture
It is connected.
Further, the bandage bottom right is additionally provided with the second velcro, and second velcro and bandage suture
It is connected.
Further, middle-end is additionally provided with relief hole inside the pressing plate, and the relief hole is through-hole.
Further, the covering on top middle-end is additionally provided with sealing ring, and the sealing ring is connected with cover adhesive, and
The sealing ring is connected through connecting rod with connecting rod sliding.
Compared with prior art, the detachable first aid device of the open pneumothorax, in use, medical staff covers cover first
The wound site of patient, with this by the wound site of patient with extraneous in state be isolated, medical staff bandage is tied up again and
The chest of patient, the effect mutually pasted by the first velcro and the second velcro, so that the device and patient's stable connection,
Medical staff rotates clockwise connecting rod with hand again, under the action of connecting rod and cover screw-driven, so that connecting rod drives
Pressing plate is moved together with foam-rubber cushion along the wound site of patient, its purpose is to crush board together with foam-rubber cushion to the wound of patient
Position hemostasis by compression processing, medical staff uses again to be turned at left and right sides of the thumb and index finger pressing connecting plate rear end of a hand
Dynamic item, allows the rotation strip at left and right sides of connecting plate to go in the same direction with this, at this point, rotation strip drives briquetting successively to be passed through by putting hole
It is removed at pilot hole, synchronous, torque spring is in the state of deformation, and medical staff is again born in the external world with the other hand in the prior art
In the pipeline insertion putting hole of pressurized water seal bottle, after insertion, medical staff's hand puts rotation strip, passes through torque spring screen resilience
Effect, so that rotation strip drives briquetting successively to be moved in putting hole by pilot hole, at this point, briquetting is to negative-pressure water-sealing bottle in putting hole
Pipeline be clamped processing, allow the pipeline of negative-pressure water-sealing bottle to be quickly connected with the device with this, medical staff uses hand again
Air valve is opened, negative-pressure water-sealing bottle is reused by the gas at patient's wound and the external world is gone out by row of exhausting-gas hole, when gas extraction finishes
Afterwards, medical staff need to only be gone in the same direction the rotation strip at left and right sides of connecting plate with hand, with this crush block to negative-pressure water-sealing bottle pipe
The clamping force in road disappears, and medical staff will quickly take out the pipeline of negative-pressure water-sealing bottle out of putting hole again, the opening
Property the detachable first aid device of pneumothorax, clever structure is powerful, easy to operate, quick convenient for medical staff by using the device
The device is attached or is separated with extraneous negative-pressure water-sealing bottle in the prior art, it is ensured that urgency of the medical staff to patient
Progress is rescued, meanwhile, relief hole is the working space in order to concede gas vent, and sealing ring is in order to ensure connecting rod and cover connect
The leakproofness connect.
Detailed description of the invention
Fig. 1 is the local front sectional view of the detachable first aid device of open pneumothorax；
Fig. 2 is the top view of connecting rod；
Fig. 3 is the inside enlarged partial sectional view of connecting rod.
Bandage 1, connecting rod 3, pressing plate 4, foam-rubber cushion 5, gas vent 6, air valve 7, putting hole 8, pilot hole 9, connects cover 2
Fishplate bar 10, briquetting 12, torque spring 13, the first velcro 101, the second velcro 102, sealing ring 201, is stepped down at rotation strip 11
Hole 401.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1, Figure 2, Figure 3 shows, the detachable first aid device of open pneumothorax, including bandage 1, cover 2, connecting rod 3, pressing plate
4, foam-rubber cushion 5, gas vent 6, air valve 7, putting hole 8, pilot hole 9, connecting plate 10, rotation strip 11, briquetting 12, torque spring
13, the cover 2 is located at 1 inside middle-end of bandage, and 2 four side of cover is connected with 1 adhesive of bandage, the connecting rod
3 run through 2 top middle-end of cover, and the connecting rod 3 is connected with 2 screw thread of cover, and the pressing plate 4 is located at 3 bottom of connecting rod, institute
The pressing plate 4 stated is connected with 3 screw thread of connecting rod, and the foam-rubber cushion 5 is located at 4 bottom of pressing plate, 4 evil spirit of the foam-rubber cushion 5 and pressing plate
Art patch, which is pasted, to be connected, and the gas vent 6 is located inside connecting rod 3, and the gas vent 6 is through-hole, the air valve 7
In 3 outer wall of connecting rod, the air valve 7 is connected with 3 screw thread of connecting rod, and the putting hole 8 is located on 3 inside of connecting rod
End, the putting hole 8 are integrally connected with connecting rod 3, and the pilot hole 9 is located at left and right sides of 3 inner upper end of connecting rod, institute
The pilot hole 9 stated is through-hole, and the connecting plate 10 is located at connecting rod 3 Internal back end upside, the connecting plate 10 with connect
3 screw thread of bar be connected, the rotation strip 11 be located at 10 rear end of connecting plate the left and right sides, the rotation strip 11 with 10 turns of connecting plate
Dynamic to be connected, the briquetting 12 is located at 11 front end of rotation strip, and the briquetting 12 is connected with 11 screw thread of rotation strip, the torsion
Spring 13 is located at 10 left and right sides of connecting plate, and described 13 one end of torque spring is connected with 10 adhesive of connecting plate, and described
13 other end of torque spring is connected with 11 adhesive of rotation strip, and 1 top left side of bandage is additionally provided with the first velcro 101,
First velcro 101 is connected with the suture of bandage 1, and 1 bottom right of bandage is additionally provided with the second velcro 102, institute
The second velcro 102 stated is connected with the suture of bandage 1, and the 4 inside middle-end of pressing plate is additionally provided with relief hole 401, and described allows
Position hole 401 is through-hole, and the 2 top middle-end of cover is additionally provided with sealing ring 201, the sealing ring 201 and 2 adhesive of cover
It is connected, and the sealing ring 201 is connected through connecting rod 3 with the sliding of connecting rod 3.
The detachable first aid device of the open pneumothorax, in use, medical staff wound portion that cover 2 is covered to patient first
The wound site of patient is in the state being isolated with extraneous with this by position, and bandage 1 is tied up the chest with patient again by medical staff,
The effect mutually pasted by the first velcro 101 and the second velcro 102, so that the device and patient's stable connection, medical care
Personnel rotate clockwise connecting rod 3 with hand again, under the action of connecting rod 3 and 2 screw-driven of cover, so that connecting rod 3 drives
Pressing plate 4 is moved together with foam-rubber cushion 5 along the wound site of patient, its purpose is to crush board 4 together with foam-rubber cushion 5 to patient's
Wound site hemostasis by compression processing, medical staff use thumb and index finger pressing 10 rear end of connecting plate of a hand or so two again
The rotation strip 11 of side allows the rotation strip 11 of 10 left and right sides of connecting plate to go in the same direction, at this point, rotation strip 11 drives briquetting 12 with this
It is successively removed by putting hole 8 by pilot hole 9, synchronous, torque spring 13 is in the state of deformation, and medical staff uses another again
Hand is by the pipeline insertion putting hole 8 of extraneous negative-pressure water-sealing bottle in the prior art, and after insertion, medical staff's hand puts rotation strip
11, by the effect of 13 screen resilience of torque spring, so that rotation strip 11 drives briquetting 12 successively to move to putting hole 8 by pilot hole 9
It is interior, at this point, briquetting 12 is clamped processing to the pipeline of negative-pressure water-sealing bottle in putting hole, make the pipeline of negative-pressure water-sealing bottle fast with this
Speed is connected with the device, and medical staff strikes out air valve 7 with the hand again, reuses negative-pressure water-sealing bottle for the gas at patient's wound
The external world is discharged by gas vent 6 in body, and after gas extraction, medical staff only need to be with hand by the rotation of the left and right sides of connecting plate 10
Item 11 goes in the same direction, and is disappeared with clamping force of this crush block 12 to negative-pressure water-sealing bottle pipeline, medical staff will will quickly bear again
The pipeline of pressurized water seal bottle takes out out of putting hole 8, meanwhile, relief hole 401 is the working space in order to concede gas vent 6,
Sealing ring 201 is the leakproofness connecting in order to ensure connecting rod 3 with cover 2.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (5)
1. the detachable first aid device of open pneumothorax, it is characterised in that including bandage, cover, connecting rod, pressing plate, foam-rubber cushion, exhaust
Hole, air valve, putting hole, pilot hole, connecting plate, rotation strip, briquetting, torque spring, the cover are located in bandage inside
End, four side of cover is connected with bandage adhesive, the connecting rod through covering on top middle-end, the connecting rod and
Cover screw thread is connected, and the pressing plate is located at connecting rod bottom, and the pressing plate is connected with connecting rod screw thread, the foam-rubber cushion
Positioned at pressing plate bottom, the foam-rubber cushion is connected with the stickup of pressing plate velcro, and the gas vent is located inside connecting rod, described
Gas vent be through-hole, the air valve is located at connecting rod outer wall, and the air valve is connected with connecting rod screw thread, described
Putting hole is located at connecting rod inner upper end, and the putting hole is integrally connected with connecting rod, and the pilot hole is located at connecting rod
At left and right sides of inner upper end, the pilot hole is through-hole, and the connecting plate is located on the upside of connecting rod Internal back end, described
Connecting plate is connected with connecting rod screw thread, and the rotation strip is located at left and right sides of connecting plate rear end, the rotation strip and connection
Plate is rotatedly connected, and the briquetting is located at rotation strip front end, and the briquetting is connected with rotation strip screw thread, the torque spring
At left and right sides of connecting plate, described torque spring one end is connected with board adhesive is connect, and the torque spring is another
End is connected with rotation strip adhesive.
2. the detachable first aid device of open pneumothorax as described in claim 1, it is characterised in that the bandage top left side is also
Equipped with the first velcro, first velcro is connected with bandage suture.
3. the detachable first aid device of open pneumothorax as claimed in claim 2, it is characterised in that the bandage bottom right is also
Equipped with the second velcro, second velcro is connected with bandage suture.
4. the detachable first aid device of open pneumothorax as claimed in claim 3, it is characterised in that the pressing plate inside middle-end is also
Equipped with relief hole, the relief hole is through-hole.
5. the detachable first aid device of open pneumothorax as claimed in claim 4, it is characterised in that the covering on top middle-end is also
Equipped with sealing ring, the sealing ring is connected with cover adhesive, and the sealing ring is sliding through connecting rod and connecting rod
It is dynamic to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213058.0U CN209661993U (en) | 2018-12-27 | 2018-12-27 | The detachable first aid device of open pneumothorax |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822213058.0U CN209661993U (en) | 2018-12-27 | 2018-12-27 | The detachable first aid device of open pneumothorax |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209661993U true CN209661993U (en) | 2019-11-22 |
Family
ID=68563670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822213058.0U Expired - Fee Related CN209661993U (en) | 2018-12-27 | 2018-12-27 | The detachable first aid device of open pneumothorax |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209661993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062721A1 (en) * | 2020-09-28 | 2022-03-31 | 胡迎春 | Chest wall negative pressure support device |
-
2018
- 2018-12-27 CN CN201822213058.0U patent/CN209661993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062721A1 (en) * | 2020-09-28 | 2022-03-31 | 胡迎春 | Chest wall negative pressure support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20201227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |