CN213465203U

CN213465203U - Hemodialysis hemostasis bandage

Info

Publication number: CN213465203U
Application number: CN202022330322.6U
Authority: CN
Inventors: 曹晓蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-18
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a hemodialysis hemostasis bandage belongs to hemodialysis hemostasis technical field. The utility model provides a hemodialysis tourniquet, including connecting block A, both ends symmetry has set firmly two pillars around the connecting block A right wall, pillar lateral wall right-hand member has set firmly the fixture block, connecting block A right side is equipped with connecting block B, the slot has been seted up for the position of gag lever post and two pillars at the left wall middle part of connecting block B, the slot inner wall has been seted up for the position of fixture block and has been run through the groove, connecting block A is equipped with lacing tape with connecting block B below, lacing tape is last evenly to have seted up a plurality of bleeder vents, lacing tape inner wall downside has set firmly the female subsides of magic subsides, the female side of subsides of magic is equipped with hemostatic cotton. The utility model discloses a convenient and fast adjusts lacing tape length, has saved the bandage in the at utmost and has tied up the time that the wound needs to consume, has ensured that the patient does not receive the danger of blood loss and infection.

Description

Hemodialysis hemostasis bandage

Technical Field

The utility model relates to a hemodialysis hemostasis technical field, more specifically say, relate to a hemodialysis hemostasis bandage.

Background

The bleeding is treated in a certain mode, the outward flowing of the blood is rapidly stopped, namely the hemostasis, and after the hemodialysis operation is finished, in order to accelerate the stopping speed of the blood at the wound of a patient, a hemostasis bandage is required to be used at the moment.

Through retrieval, patent publication No. CN209695295U discloses a hemodialysis hemostasis bandage, can change the hemostasis cotton ball through a concatenation shell, No. two concatenation shells, dead lever, recess, lug, through a concatenation shell, No. two concatenation shells, a convex cap, No. two convex caps, spacing collar, telescopic band, can take off its spacing collar, lengthen its length of binding.

The connected mode of current device is comparatively complicated, need the very first time to tie up the bandage for patient's wound department after hemodialysis operation just can avoid the bleeding too much and infect, and current device is in order to adapt to patient's wound department attitude size, need carry out vexed operation to the bandage and can reach the purpose of changing, be unfavorable for patient's wound's recovery, even hinder in patient's healthy, in addition, the device's a linking shell easily causes hard oppression to patient wound department periphery under the contractile force of elastic cord, will lead to patient wound department to receive secondary damage, and hemostatic cotton size receives the restriction of a linking shell size, the flexibility is low, in view of this, we propose a hemodialysis hemostasis bandage.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a hemodialysis hemostasis bandage to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A hemodialysis tourniquet comprises a connecting block A, wherein a limiting rod is fixedly arranged in the middle of the right wall of the connecting block A, two support columns are symmetrically and fixedly arranged at the front end and the rear end of the right wall of the connecting block A, a clamping block is fixedly arranged at the right end of the outer side wall of each support column, a connecting block B is arranged on the right side of the connecting block A, a slot is formed in the middle of the left wall of the connecting block B relative to the limiting rod and the positions of the two support columns, a through slot is formed in the inner wall of the slot relative to the positions of the clamping blocks, protective pads are fixedly arranged on the bottom surfaces of the connecting block A and the connecting block B, a tightening belt is uniformly arranged below the connecting block A and the connecting block B, a plurality of air holes are uniformly formed in the tightening belt, the right end of the tightening belt is fixedly connected, the lacing tape left end passes the inside extension of trough of belt to connecting block A upper portion and has set firmly the stopper, through opening has been seted up at trough of belt top surface middle part, be equipped with fixed subassembly in the through opening, lacing tape inner wall downside has set firmly the female subsides of magic subsides, the female side of pasting of magic subsides is equipped with hemostatic cotton, hemostatic cotton bottom surface has set firmly the subsides of magic subsides.

Preferably, the left end of the bottom surface of the connecting block A and the right end of the bottom surface of the connecting block B are both in a fillet structure, the two supporting columns and the limiting rods are in inserting fit with the slots, and the clamping blocks are in clamping fit with the through slots.

Preferably, the female subsides of magic subsides are pasted with the magic and are pasted the cooperation, hemostatic cotton is the ascending arc structure of concave surface.

Preferably, the fixing assembly comprises a pressing block, the outer wall of the pressing block is in sliding fit with the inner wall of the through hole, the upper end of the pressing block penetrates through the through hole to extend to the outside, two top plates are symmetrically and fixedly arranged on the upper end of the pressing block, an extension spring is fixedly arranged between the bottom surface of each top plate and the top surface of the connecting block A, and the upper end of the pressing block is provided with a pull groove.

Preferably, briquetting bottom surface both ends are the circular arc structure, the fixed slot has been seted up for the position of briquetting to the trough of belt bottom surface, the fixed slot bottom surface has set firmly the rubber pad, rubber pad top surface and lacing tape inner wall frictional contact, the cooperation of pegging graft of briquetting lower extreme and fixed slot, briquetting bottom surface and lacing tape outer wall frictional contact.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model is provided with a fixing component, when the hemodialysis operation is finished, medical personnel can firstly sleeve the tightening belt outside the wound of a patient, if the size is not suitable, the pull groove is pulled to make the pressing block move upwards along the through hole, the pressing of the pressing block is lost, the tightening belt can be pulled to one side of the belt groove along the inner wall of the belt groove, at the moment, medical personnel can pull the tightening belt from the two open ends of the belt groove, thereby realizing the lengthening or shortening of the tightening belt, effectively adapting to the body posture of different patients to change, releasing the hand pulling the pressing plate after the change is finished, so that the pressure plate can restore to the original position under the action of the tension of the two extension springs at the two sides to fix the position of the tightening belt again, the structure realizes convenient and quick adjustment of the length of the tightening belt, saves the time consumed by binding the bandage to the wound to the maximum extent, and ensures that the patient is not subjected to the risk of blood loss and infection.

2. The utility model discloses a be provided with interconnect's structure between connecting block A and connecting block B, medical personnel can insert the slot with gag lever post and pillar and fixture block, make the fixture block afterwards with run through the groove joint cooperation alright make connecting block A and connecting block B cooperation lacing tape constitute the ring structure, with this will the utility model discloses tie up and tie up in patient's wound position, such structure has made things convenient for medical personnel to tie up the fixed of taking, has also made things convenient for the correspondence to wound position and hemostatic cotton position, and easy and simple to handle design benefit is worth promoting.

3. The utility model discloses a female cooperation of pasting of subsides of magic subsides and magic subsides has set firmly the hemostasis cotton, and after the hemostasis cotton used, medical personnel can drop its hemostasis cotton that directly updates and drop into use once more, has improved the used repeatedly efficiency of this device, and this kind of change mode swift while can not restrict the cotton size of hemostasis again, and the flexibility is high, and the practicality is strong.

4. The utility model discloses a connecting block A and connecting block B bottom surface have all set firmly the protection pad, connecting block A bottom surface left end is the fillet structure again with connecting block B bottom surface right-hand member, can avoid patient's skin and connecting block A and connecting block B bottom surface to produce rigid contact through protection pad and fillet structure, protection patient's skin is not by the fish tail, and, a plurality of bleeder vents have evenly been seted up on the lacing tape of this device, with this skin that can strengthen and lacing tape contact and the degree of contact of air, patient's use experience has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is a schematic structural view of a connecting block A and a connecting block B of the present invention;

fig. 4 is the schematic view of the sectional structure of the connecting block a and the connecting block B of the present invention.

The reference numbers in the figures illustrate: 1. connecting a block A; 2. a limiting rod; 3. a pillar; 4. a clamping block; 5. connecting block B; 6. a slot; 7. a through groove; 8. a pad; 9. a tightening strap; 901. air holes are formed; 10. a belt groove is formed; 11. a limiting block; 12. a through opening; 13. a fixing assembly; 14. magic tape female tape; 15. hemostatic cotton; 16. a magic tape; 17. briquetting; 18. a top plate; 19. an extension spring; 20. groove drawing; 21. fixing grooves; 22. and (7) a rubber pad.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution:

a hemodialysis tourniquet comprises a connecting block A1, a limiting rod 2 is fixedly arranged in the middle of the right wall of the connecting block A1, two supporting columns 3 are symmetrically and fixedly arranged at the front end and the rear end of the right wall of the connecting block A1, a clamping block 4 is fixedly arranged at the right end of the outer side wall of each supporting column 3, a connecting block B5 is arranged on the right side of the connecting block A1, a slot 6 is formed in the middle of the left wall of the connecting block B5 relative to the limiting rod 2 and the two supporting columns 3, a through slot 7 is formed in the inner wall of the slot 6 relative to the clamping block 4, a protection pad 8 is fixedly arranged on the bottom surfaces of the connecting block A1 and the connecting block B5, a tightening belt 9 is arranged below the connecting block A1 and the connecting block B5, a plurality of air holes 901 are uniformly formed in the tightening belt 9, the right end of the connecting block B5 is fixedly connected with the lower end of the right wall of the connecting block B5, a belt groove, a through opening 12 is formed in the middle of the top surface of the belt groove 10, a fixing component 13 is arranged in the through opening 12, a hook and loop fastener 14 is fixedly arranged on the lower side of the inner wall of the tightening belt 9, hemostatic cotton 15 is arranged above the hook and loop fastener 14, and a hook and loop fastener 16 is fixedly arranged on the bottom surface of the hemostatic cotton 15.

Specifically, connecting block A1 bottom surface left end and connecting block B5 bottom surface right-hand member are fillet structure, two pillar 3 and gag lever post 2 and slot 6 cooperation of pegging graft, fixture block 4 and the cooperation of running through groove 7 joint, medical personnel can insert slot 6 with gag lever post 2 and pillar 3 and fixture block 4, make fixture block 4 and the cooperation of running through groove 7 joint alright make connecting block A1 and connecting block B5 cooperation lacing tape 9 constitute the ring structure afterwards, with this will the utility model discloses bind up in patient's wound position, such structure has made things convenient for medical personnel to the fixing of tying up the area, has also made things convenient for the correspondence to wound position and 15 positions of hemostatic cotton, and easy and simple to handle design benefit is worth promoting.

Further, the magic is pasted female 14 and is pasted 16 bonding cooperation with the magic, hemostatic cotton 15 is the ascending arc structure of concave surface, medical personnel's usable magic is pasted female 14 and the magic is pasted 16 bonding cooperation and is torn hemostatic cotton 15 and directly put into use once more of renewing hemostatic cotton 15, has improved the repeated use efficiency of this device, and this kind of change mode can not restrict hemostatic cotton 15's size again when swift, the flexibility is high, and the practicality is strong.

Furthermore, the fixing assembly 13 includes a pressing block 17, an outer wall of the pressing block 17 is in sliding fit with an inner wall of the through hole 12, an upper end of the pressing block 17 penetrates through the through hole 12 to extend to the outside and is symmetrically and fixedly provided with two top plates 18, an extension spring 19 is fixedly arranged between a bottom surface of each top plate 18 and a top surface of the connecting block a1, and an upper end of the pressing block 17 is provided with a pull groove 20.

Furthermore, both ends of the bottom surface of the pressing block 17 are arc structures, the bottom surface of the belt groove 10 is provided with a fixing groove 21 relative to the pressing block 17, the bottom surface of the fixing groove 21 is fixedly provided with a rubber pad 22, the top surface of the rubber pad 22 is in frictional contact with the inner wall of the lacing tape 9, the lower end of the pressing block 17 is in inserted fit with the fixing groove 21, the bottom surface of the pressing block 17 is in frictional contact with the outer wall of the lacing tape 9, after the hemodialysis operation is finished, medical personnel can firstly sleeve the lacing tape 9 outside the wound of the patient, if the size is not proper, the lacing tape 20 needs to be pulled to enable the pressing block 17 to move upwards along the through hole 12, the pressing of the pressing block 17 is lost, the lacing tape 9 can be pulled to one side of the belt groove 10 along the inner wall of the belt groove 10, at the moment, the medical personnel can pull the lacing tape 9, after the change is finished, the hand for pulling the pressing plate is released, so that the pressing plate can restore to the original position under the tensile force action of the two extension springs 19 at the two sides to fix the position of the tightening belt 9 again, the structure realizes convenient and quick adjustment of the length of the tightening belt 9, the time consumed by binding the bandage to the wound is saved to the maximum extent, and the danger of blood loss and infection of the patient is avoided.

The working principle is as follows: after the hemodialysis operation is finished, the medical staff can firstly sleeve the lacing tape 9 outside the wound of the patient, if the size is not proper, the pull groove 20 needs to be pulled to enable the pressing block 17 to move upwards along the through hole 12, the pressing of the pressing block 17 is lost, the lacing tape 9 can be pulled to one side of the belt groove 10 along the inner wall of the belt groove 10, at the moment, the medical staff can pull the lacing tape 9 through two open ends of the belt groove 10, so that the lacing tape 9 is stretched or shortened, the body state of different patients can be effectively adapted to change, after the change is finished, the hand pulling the pressing plate is released, the pressing plate returns to the original position under the tensile force of the two stretching springs 19 on two sides, the position of the lacing tape 9 can be fixed again, the structure realizes convenient and fast adjustment of the length of the lacing tape 9, the time needed when the bandage is bound to the wound is saved to the maximum degree, and the patient is protected from blood loss and infection, after adjusting length, medical personnel can insert slot 6 with gag lever post 2 and pillar 3 and fixture block 4 in, make fixture block 4 afterwards with run through 7 joint cooperations in the groove alright make connecting block A1 and connecting block B5 cooperation lacing tape 9 constitute the ring structure, with this will the utility model discloses tie up in patient's wound position, such structure has made things convenient for medical personnel to tie up the fixed of area, also made things convenient for the correspondence to wound position and hemostatic cotton 15 position, easy and simple to handle design benefit, be worth promoting, treat to use completely, medical personnel's usable magic pastes female subsides 14 and magic and pastes 16 bonding cooperation and tear down hemostatic cotton 15 and directly more renew hemostatic cotton 15 and put into use once more, improved the efficiency of repeated use of this device, and this kind of change mode swift while can not restrict hemostatic cotton 15's size again, the flexibility is high, therefore, the clothes hanger is strong in practicability.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hemodialysis hemostasis bandage, includes connecting block A (1), its characterized in that: the middle part of the right wall of the connecting block A (1) is fixedly provided with a limiting rod (2), the front end and the rear end of the right wall of the connecting block A (1) are symmetrically and fixedly provided with two support columns (3), the right end of the outer side wall of each support column (3) is fixedly provided with a clamping block (4), the right side of the connecting block A (1) is provided with a connecting block B (5), the middle part of the left wall of the connecting block B (5) is provided with a slot (6) relative to the limiting rod (2) and the positions of the two support columns (3), the inner wall of the slot (6) is provided with a through groove (7) relative to the position of the clamping block (4), the bottom surfaces of the connecting block A (1) and the connecting block B (5) are both fixedly provided with a protection pad (8), a binding belt (9) is arranged below the connecting block A (1) and the connecting block B (5), the binding belt (9, connecting block B (5) left wall has seted up trough of belt (10) for the position of lacing tape (9) left end, trough of belt (10) are the ascending L type structure of concave surface, lacing tape (9) left end passes trough of belt (10) inside and extends to connecting block A (1) upper portion and has set firmly stopper (11), through mouth (12) have been seted up at trough of belt (10) top surface middle part, be equipped with fixed subassembly (13) in through mouth (12), lacing tape (9) inner wall downside has set firmly female subsides of magic subsides (14), female subsides of magic (14) top is equipped with hemostatic cotton (15), hemostatic cotton (15) bottom surface has set firmly the magic subsides (16).

2. A hemodialysis tourniquet bandage as claimed in claim 1, wherein: connecting block A (1) bottom surface left end and connecting block B (5) bottom surface right-hand member are fillet structure, two pillar (3) reach gag lever post (2) and slot (6) cooperation of pegging graft, fixture block (4) with run through groove (7) joint cooperation.

3. A hemodialysis tourniquet bandage as claimed in claim 1, wherein: female subsides of magic subsides (14) and magic subsides of subsides (16) bonding cooperation, hemostatic cotton (15) are the ascending arc structure of concave surface.

4. A hemodialysis tourniquet bandage as claimed in claim 1, wherein: the fixing assembly (13) comprises a pressing block (17), the outer wall of the pressing block (17) is in sliding fit with the inner wall of the through hole (12), the upper end of the pressing block (17) penetrates through the through hole (12) to extend to the outside and is symmetrically provided with two top plates (18), an extension spring (19) is fixedly arranged between the bottom surface of each top plate (18) and the top surface of the connecting block A (1), and the upper end of the pressing block (17) is provided with a pull groove (20).

5. A hemodialysis tourniquet bandage according to claim 4, wherein: briquetting (17) bottom surface both ends are the circular arc structure, fixed slot (21) have been seted up for the position of briquetting (17) in trough of belt (10) bottom surface, rubber pad (22) have been set firmly to fixed slot (21) bottom surface, rubber pad (22) top surface and lacing tape (9) inner wall frictional contact, briquetting (17) lower extreme and fixed slot (21) cooperation of pegging graft, briquetting (17) bottom surface and lacing tape (9) outer wall frictional contact.