CN219166882U

CN219166882U - Hemodialysis specialty safety bandage

Info

Publication number: CN219166882U
Application number: CN202320336878.7U
Authority: CN
Inventors: 阮冰玉; 陈意志; 金昕晔; 王滨; 程晓巍
Original assignee: General Hospital of Chinese PLA Hainan Branch
Current assignee: General Hospital of Chinese PLA Hainan Branch
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-13
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to the technical field of medical instruments and discloses a special safety bandage for hemodialysis, which comprises an elastic bandage, a connecting strip and impermeable cloth, wherein a magic mother patch and a magic child patch are sequentially and fixedly connected to the front surface and the back surface of the elastic bandage, a buckle is fixedly connected to the left side of the elastic bandage, a through groove is formed in the front surface of the impermeable cloth, and a heater is fixedly arranged in the through groove. This safety bandage is through being provided with infrared ray blood leakage monitor and detecting the blood phenomenon to in time report to the police, effectively improve the security, make the bandage through elasticity adjustable elastic bandage can adapt to the wrist of different thickness, the suitability is strong, the back of warmer runs through to the back of prevention of seepage cloth, cooperation reinforcing ring's block design can get up the fixed joint of pipeline, not only can heat the pipeline, reduces the heat loss of blood backward flow, simultaneously, carries out the secondary to the pipeline and fixes, promotes fixed effect.

Description

Hemodialysis specialty safety bandage

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a special safety bandage for hemodialysis.

Background

Hemodialysis is one of the common methods for purifying blood, and extracorporeal circulation is established through hemodialysis equipment, and blood and dialysate of a patient are simultaneously injected into a dialyzer, so that impurities in the blood are filtered, and electrolyte balance of a human body is maintained; the problems of tube removal, needle removal and cold generation of hemodialysis patients are easy to occur in the dialysis process, and cannot be well solved due to the fact that the fixing is not carried out, in the prior art, a belt type fixer is adopted to forcedly press and fix the pipeline, but the rigid fixing method is easy to compress the pipeline, and is not beneficial to the flowing of liquid.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a special safety bandage for hemodialysis, which has the advantages of good fixing effect, heat insulation and seepage prevention detection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hemodialysis specialty safety bandage, includes elastic bandage, connecting strip and prevention of seepage cloth, the front and the back of elastic bandage are fixedly connected with magic female subsides and magic son subsides in proper order, the left side fixedly connected with buckle of elastic bandage, logical groove has been seted up in the front of prevention of seepage cloth, the inside fixed mounting who leads to the groove has the heater, the right side of heater is provided with infrared ray hourglass blood monitor, the top fixedly connected with of prevention of seepage cloth connects the rope, the top fixedly connected with snap ring of connecting the rope, the quantity of buckle is three, three the equidistant distribution of buckle is in the side of elastic bandage, the buckle is made by plastics.

As a preferable technical scheme of the utility model, the connecting strip is made of rubber blocks, the elastic bandage and the impermeable cloth are elastically connected through the connecting strip, the right side of the front surface of the elastic bandage is fixedly connected with a contact layer through gluing, and the contact layer is made of pure cotton cloth;

the connecting strip is used for connecting the elastic bandage and the impermeable cloth, has elasticity, can enlarge the coverage area of the elastic bandage, adapts to wrists with different thicknesses, and the contact layer is made of pure cotton cloth, so that the elastic bandage is more comfortable after being wound and fixed, and the skin cannot be hurt.

As a preferable technical scheme of the utility model, the through groove penetrates through the front surface and the back surface of the impermeable cloth, the back surface of the impermeable cloth is fixedly connected with a fixing strip, the surface of the fixing strip is fixedly connected with a reinforcing ring, and the reinforcing ring is in a semicircular design;

the logical groove is responsible for covering, keeping warm to the near part of patient's needle eye, avoids inside vasospasm, and on the other hand, the back of heating ware runs through to the back of prevention of seepage cloth, and cooperation strengthening ring's block design can get up the fixed joint of pipeline, not only can heat the pipeline, reduces the heat loss of blood backward flow, simultaneously, carries out the secondary to the pipeline fixedly, promotes fixed effect.

As a preferable technical scheme of the utility model, the number of the connecting ropes and the number of the clamping rings are two, the connecting ropes and the clamping rings are symmetrically distributed on the left side and the right side of the top of the impermeable cloth, the clamping rings are made of silica gel, and the connecting ropes are made of polyester;

connect rope and snap ring setting at the top of prevention of seepage cloth, the patient is after the puncture, need carry out tensile fixation with elastic bandage and prevention of seepage cloth, at this moment, through user's finger fastening snap ring to can form prevention of seepage cloth and the fixed design of integration of wrist, then, medical personnel just can not be pulled together by the synchronization when pulling upset elastic bandage to prevent seepage cloth, play fine fixed effect, the snap ring itself adopts the silica gel material of more parent skin, can effectively promote the comfort level of patient's hand, accord with ergonomic.

As a preferable technical scheme of the utility model, the anti-seepage cloth covers the needle eye, and the needle eye is positioned right below the infrared blood leakage monitor;

the anti-seepage cloth covers the hand of patient's puncture, and the warmer corresponds the skin near the eye of a needle, provides the heat preservation effect through the heating, simultaneously, and anti-seepage cloth has anti-seepage blood function, and after the patient skin is pricked to the needle, anti-seepage cloth wholly can cover and suppress the eye of a needle, and the protection pillow can not be pulled out by external force accident, simultaneously, infrared ray leak blood monitor detects the bleed phenomenon near the eye of a needle through infrared ray real-time, effectively avoids patient's through the blood, has promoted the security greatly.

Compared with the prior art, the utility model has the following beneficial effects:

this safety bandage has advantages such as pipeline is convenient for fix, thermal-insulated heat preservation, get up dialysis pipeline joint through being provided with the buckle, go on regularity, avoid the pipeline to take place to host, take off the needle phenomenon, reuse the heater heats patient's wrist, inside angiogenesis spasm during the prevention dialysis, detect oozing blood phenomenon through being provided with infrared ray blood leakage monitor, and in time report to the police, effectively improve the security, the wrist of different thickness of bandage adaptation is made through elasticity adjustable elastic bandage, the suitability is strong, the back of heater runs through to the back of prevention of seepage cloth, the joint design of cooperation stiffening ring, can get up pipeline fixed joint, not only can heat the pipeline, reduce the heat loss of blood backward flow, simultaneously, carry out the secondary fixation to the pipeline, promote fixed effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the structure of the present utility model;

FIG. 3 is a schematic top view of the structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of the back side structure of the barrier fabric of the present utility model.

In the figure: 1. an elastic bandage; 2. magic mother plaster; 3. magic tape; 4. a contact layer; 5. a buckle; 6. a connecting strip; 7. an impermeable cloth; 8. a through groove; 9. a warmer; 10. an infrared blood leakage monitor; 11. a connecting rope; 12. a clasp; 13. a fixing strip; 14. and a reinforcing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the utility model provides a hemodialysis professional safety bandage, which comprises an elastic bandage 1, a connecting strip 6 and an impermeable cloth 7, wherein the front surface and the back surface of the elastic bandage 1 are sequentially and fixedly connected with a magic female patch 2 and a magic male patch 3, the left side of the elastic bandage 1 is fixedly connected with a buckle 5, the front surface of the impermeable cloth 7 is provided with a through groove 8, the inside of the through groove 8 is fixedly provided with a warmer 9, the right side of the warmer 9 is provided with an infrared blood leakage monitor 10, the top of the impermeable cloth 7 is fixedly connected with a connecting rope 11, the top of the connecting rope 11 is fixedly connected with a clamping ring 12, the number of the buckles 5 is three, the three buckles 5 are distributed on the side surface of the elastic bandage 1 at equal intervals, and the buckles 5 are made of plastics;

this safety bandage has advantages such as pipeline is convenient for fix, thermal-insulated heat preservation, get up dialysis pipeline joint through being provided with buckle 5, go on regularity, avoid the pipeline to take place to host, take off the needle phenomenon, reuse heater 9 heats patient's wrist, inside angiogenesis spasm when preventing dialysis, detect the oozing blood phenomenon through being provided with infrared ray hourglass blood monitor 10, and in time report to the police, effectively improve the security, make the bandage can adapt to the wrist of different thickness through elasticity adjustable elastic bandage 1, the suitability is strong, the back of heater 9 runs through to the back of prevention of seepage cloth 7, cooperation reinforcing ring 14's block design, can get up pipeline fixation joint, not only can heat the pipeline, reduce the heat loss of blood reflux, simultaneously, carry out the secondary fixation to the pipeline, promote fixed effect.

The connecting strip 6 is made of rubber blocks, the elastic bandage 1 and the impermeable cloth 7 are elastically connected through the connecting strip 6, the right side of the front face of the elastic bandage 1 is fixedly connected with the contact layer 4 through adhesion, and the contact layer 4 is made of pure cotton cloth;

the connecting strip 6 is used for connecting the elastic bandage 1 and the impermeable cloth 7, has elasticity, can enlarge the coverage area of the elastic bandage 1, adapts to wrists with different thicknesses, and the contact layer 4 is made of pure cotton cloth, so that the elastic bandage 1 is more comfortable after being wound and fixed, and the skin cannot be hurt.

Wherein, the through groove 8 penetrates through the front surface and the back surface of the impermeable cloth 7, the back surface of the impermeable cloth 7 is fixedly connected with a fixing strip 13, the surface of the fixing strip 13 is fixedly connected with a reinforcing ring 14, and the reinforcing ring 14 is in a semicircular design;

the through groove 8 is responsible for covering and preserving heat of the part near the needle eye of a patient, so that internal vasospasm is avoided, on the other hand, the back of the warmer 9 penetrates to the back of the impermeable cloth 7, and the pipeline can be fixedly clamped by matching with the clamping design of the reinforcing ring 14, so that the pipeline can be heated, the heat loss of blood reflux is reduced, and meanwhile, the pipeline is secondarily fixed, and the fixing effect is improved.

The number of the connecting ropes 11 and the number of the clamping rings 12 are two, the connecting ropes are symmetrically distributed on the left side and the right side of the top of the impermeable cloth 7, the clamping rings 12 are made of silica gel, and the connecting ropes 11 are made of polyester;

the connecting rope 11 and the snap ring 12 are arranged at the top of the anti-seepage cloth 7, after a patient inserts a needle, the elastic bandage 1 and the anti-seepage cloth 7 are required to be stretched and fixed, at this time, the snap ring 12 is fastened by fingers of a user, and the design of the anti-seepage cloth 7 and wrist fixing integration can be formed, then, when the elastic bandage 1 is turned over by pulling, the anti-seepage cloth 7 cannot be synchronously pulled up by medical staff, a good fixing effect is achieved, the snap ring 12 is made of more skin-friendly silica gel, the comfort level of the hand of the patient can be effectively improved, and the anti-seepage cloth meets the ergonomics.

Wherein, the anti-seepage cloth 7 covers the needle eye, and the needle eye is positioned right below the infrared blood leakage monitor 10;

the anti-seepage cloth 7 covers the hand that the patient pricked, and the warmer 9 corresponds the skin near the needle eye, provides the heat preservation effect through the heating, simultaneously, anti-seepage cloth 7 has anti-seepage blood function, and after the needle pricked patient skin, anti-seepage cloth 7 wholly can cover and suppress the needle eye, and the protection pillow can not be pulled out by external force accident, simultaneously, infrared ray leaks blood monitor 10 through infrared ray real-time detection needle eye nearby ooze blood phenomenon, effectively avoids the patient to shake up blood, has promoted the security greatly.

The working principle and the using flow of the utility model are as follows:

when the safety bandage is used, medical staff firstly pricks needles into arms, then upwards passes through the clamping ring 12 with fingers, buckles the clamping ring 12 to enable the palm of a patient and the impermeable cloth 7 to form a whole, faces the wrist of the bandage to the needle eye, enables the warmer 9 to cover the needle eye, turns over the elastic bandage 1 rightwards and pulls the elastic bandage to the wrist back surface, enables the magic mother patch 2 to be in contact with the magic child patch 3 and fixedly connected with the elastic bandage 1, and enables the wrist of the patient to be wrapped by the elastic bandage 1, and the impermeable cloth 7 cannot be shifted in the stretching and fixing process of the elastic bandage 1 due to the fact that the fingers of the patient are sleeved with the clamping rings 12; then the pipeline is clamped in the three buckles 5 and moves freely along with the overturning of the elastic bandage 1, so that the pipeline is fixed, the warmer 9 heats after being electrified, the needle eye of the arm of a patient is heated and insulated, the warming effect can be achieved, the vasospasm in the patient is reduced, and when the needle eye leaks blood, the infrared blood leakage monitor 10 detects the blood leakage and gives out an alarm to remind medical staff; the medical staff can also clamp the pipeline in the reinforcing ring 14, so that the warmer 9 can heat the blood and the dialysate of the pipeline, and further improve the heat preservation performance.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hemodialysis specialty safety bandage, includes elastic bandage (1), connecting strip (6) and prevention of seepage cloth (7), its characterized in that: front and back fixedly connected with magic female subsides (2) and magic sub-subsides (3) in proper order of elastic bandage (1), the left side fixedly connected with buckle (5) of elastic bandage (1), logical groove (8) have been seted up in the front of prevention of seepage cloth (7), the inside fixed mounting of logical groove (8) has heater (9), the right side of heater (9) is provided with infrared ray hourglass blood monitor (10), the top fixedly connected with connecting rope (11) of prevention of seepage cloth (7), the top fixedly connected with snap ring (12) of connecting rope (11), the quantity of buckle (5) is three, three equidistant distribution in the side of elastic bandage (1) of buckle (5), buckle (5) are made by plastics.

2. A hemodialysis specialty safety band according to claim 1, wherein: the connecting strip (6) is made of rubber blocks, the elastic bandage (1) and the impermeable cloth (7) are elastically connected through the connecting strip (6), the right side of the front face of the elastic bandage (1) is fixedly connected with the contact layer (4) through gluing, and the contact layer (4) is made of pure cotton cloth.

3. A hemodialysis specialty safety band according to claim 1, wherein: the anti-seepage cloth is characterized in that the through groove (8) penetrates through the front surface and the back surface of the anti-seepage cloth (7), the back surface of the anti-seepage cloth (7) is fixedly connected with a fixing strip (13), the surface of the fixing strip (13) is fixedly connected with a reinforcing ring (14), and the reinforcing ring (14) is of a semicircular design.

4. A hemodialysis specialty safety band according to claim 1, wherein: the number of the connecting ropes (11) and the number of the clamping rings (12) are two, the connecting ropes are symmetrically distributed on the left side and the right side of the top of the impermeable cloth (7), the clamping rings (12) are made of silica gel, and the connecting ropes (11) are made of polyester.

5. A hemodialysis specialty safety band according to claim 1, wherein: the anti-seepage cloth (7) is covered at the needle eye, and the needle eye is positioned right below the infrared blood leakage monitor (10).