CN219089304U

CN219089304U - Anti-infection wrist support for blood sampling

Info

Publication number: CN219089304U
Application number: CN202222607105.6U
Authority: CN
Inventors: 杨青建
Original assignee: Chengde Medical University
Current assignee: Chengde Medical University
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-05-30
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a blood sampling infection-preventing wrist support, which comprises a mounting seat, wherein an arc-shaped groove is formed in the upper side of the mounting seat, an arc-shaped supporting plate is fixedly connected between the left side wall and the right side wall of the arc-shaped groove, a supporting roller is movably arranged between the arc-shaped supporting plate and the mounting seat, a sterilizing roller is movably arranged on the upper side of the arc-shaped supporting plate, rotating shafts are movably arranged in the middle part of the sterilizing roller and the middle part of the supporting roller, the front side and the rear side of each rotating shaft are fixedly connected with the same connecting plate, a movable rod is fixedly connected onto each connecting plate, a plurality of U-shaped cavity bodies are formed in the mounting seat on the right side of the arc-shaped groove, and a placing bin is formed in the right lower side of the mounting seat. The utility model has simple operation when in use, can well disinfect the infectious wrists, also avoids time waste caused by laying the protective pad once, saves resources and ensures normal blood sampling work, subsequent examination and treatment.

Description

Anti-infection wrist support for blood sampling

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a blood sampling anti-infection wrist support.

Background

The blood detection is a method for taking peripheral blood of a patient, generally taking blood through an elbow blood vessel, checking the number, the shape and the proportion of various cells in the blood, and checking various solute components in the blood, and has very important significance, helps doctors to judge the illness state of the patient and has important basis for later treatment.

At present, when the blood is taken to the people who need the blood taking inspection, can put the arm on holding in the palm the wrist, make things convenient for medical personnel to take a blood sample, but whenever someone comes the blood sampling, need change the protection pad on holding in the palm the wrist, avoid appearing cross infection's phenomenon between the blood taking personnel, but at present the blood taking inspection is a very conventional inspection means, the inspection number is more, change disposable protection pad at every turn, can cause the waste of a large amount of resources, lay the protection pad simultaneously and can increase work load for medical personnel, be unfavorable for the development of the work of blood sampling, reduce blood sampling efficiency, serious possible influence patient's inspection, influence diagnosis and treatment.

Disclosure of Invention

The utility model aims to provide a blood sampling anti-infection wrist support so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blood sampling infection prevention holds in palm wrist, includes the mount pad, the arc recess has been seted up to the upside of mount pad, fixedly connected with arc layer board between the left and right sides wall of arc recess, the activity is equipped with the supporting roller between arc layer board and the mount pad, the upside activity of arc layer board is equipped with disinfection cylinder, the equal activity in the middle part of disinfection cylinder middle part and supporting roller is equipped with the axis of rotation, two the equal fixedly connected with of front and back side of axis of rotation is the same connecting plate, fixedly connected with movable rod on the connecting plate, a plurality of U die cavity has been seted up to the mount pad on arc recess right side, place the storehouse has been seted up to the right downside of mount pad, be equipped with the catheter in the U die cavity, the downside of catheter is fixed to be equipped with storage mechanism and its be located places the storehouse, a plurality of coupling mechanism is fixed on the upper right side of arc layer board. The connecting mechanisms are fixedly connected with liquid spraying air bags, the liquid spraying air bags are fixedly connected with the liquid guide tube, and the jet ports of the liquid spraying air bags face the left lower side of the arc-shaped supporting plate.

Preferably, the storage mechanism comprises a threaded sleeve fixedly connected to the lower end of the catheter, a liquid storage barrel is sleeved on the lower side of the threaded sleeve, a night suction pipe is arranged in the liquid storage barrel, the night suction pipe is connected with a barrel opening of the liquid storage barrel, a one-way valve is arranged on the upper side of the liquid storage barrel, a replacement hole is formed in the right side of the placement bin, and a sealing mechanism is arranged in the replacement hole.

Preferably, the sealing mechanism comprises rubber pads fixedly connected to the inner wall of the replacement hole, sealing plugs are sleeved between the rubber pads, and pull blocks are arranged on the right sides of the sealing plugs.

Preferably, the connecting mechanism comprises a first connecting rod fixedly connected to the upper side of the arc-shaped supporting plate, a second connecting rod is movably connected to the upper side of the first connecting rod, and the upper side of the second connecting rod is fixedly connected with the liquid spraying air bag.

Preferably, the downside fixedly connected with slipmat of mount pad, the right side fixedly connected with T type handle of reservoir.

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

when the device is used, hospital personnel moves the moving rod rightwards, the moving rod drives the disinfection roller and the supporting roller to move leftwards until the liquid spraying air bag is extruded, the mouth of the liquid spraying air bag is a one-way mechanism, only disinfectant liquid can be sprayed out, air cannot be inhaled, the sprayed disinfectant liquid wets the disinfection roller, the disinfectant roller rebounds in the process of returning to the left side, the disinfectant liquid is inhaled into the liquid spraying air bag from the storage mechanism, meanwhile, the disinfectant liquid can be uniformly smeared on the arc-shaped supporting plate, the arc-shaped supporting plate can be disinfected, at the moment, a person to be blood sampled can put an arm on the arc-shaped supporting plate for blood sampling, the operation is repeated after blood sampling is completed, and the anti-infection wrist supporting for blood sampling is added into the storage mechanism when the disinfectant liquid is used up, so that the operation is simple, the infection wrist supporting for blood sampling can be well disinfected, the time waste caused by laying a protective pad once is avoided, resources can be saved, and the blood sampling work and the subsequent examination and the treatment can be normally carried out.

Drawings

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

FIG. 2 is a schematic view of the structure A in FIG. 1;

fig. 3 is a schematic diagram of the structure B in fig. 1.

In the figure: 1. a mounting base; 2. an arc-shaped groove; 3. an arc-shaped supporting plate; 4. a supporting roller; 5. a sterilizing drum; 6. a rotating shaft; 7. a connecting plate; 8. a moving rod; 9. a U-shaped cavity; 10. placing a bin; 11. a catheter; 12. a liquid spraying air bag; 13. a one-way valve; 14. a threaded sleeve; 15. a liquid storage cylinder; 16. replacing the hole; 17. a rubber pad; 18. a sealing plug; 19. pulling blocks; 20. a first connecting rod; 21. a second connecting rod; 22. an anti-slip pad; 23. a T-shaped handle; 24. a night tube.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a blood sampling infection prevention holds in palm wrist, includes mount pad 1, arc recess 2 has been seted up to the upside of mount pad 1, fixedly connected with arc layer board 3 between the left and right sides wall of arc recess 2, the activity is equipped with between arc layer board 3 and the mount pad 1 and supports cylinder 4, the upside activity of arc layer board 3 is equipped with disinfection cylinder 5, the equal activity in the middle part of disinfection cylinder 5 and the middle part of supporting cylinder 4 is equipped with axis of rotation 6, two equal fixedly connected with same connecting plate 7 of front and back side of axis of rotation 6, fixedly connected with movable rod 8 on the connecting plate 7, a plurality of U die cavity 9 has been seted up to mount pad 1 on arc recess 2 right side, place storehouse 10 has been seted up to the right downside of mount pad 1, be equipped with catheter 11 in the U die cavity 9, the downside of catheter 11 is fixed to be equipped with and is stored the mechanism and its is located places storehouse 10, a plurality of coupling mechanism is fixed on the upper right side of arc 3. The connecting mechanism is fixedly connected with the spray air bag 12, the spray air bag 12 is fixedly connected with the liquid guide tube 11, the injection port of the spray air bag 12 faces the left lower side of the arc-shaped supporting plate 3, when the connecting mechanism is used, hospital personnel moves the moving rod 8 rightwards, the moving rod 8 drives the disinfection roller 5 and the supporting roller 4 to move leftwards until the spray air bag 12 is extruded, the air bag port of the spray air bag 12 is a one-way mechanism, only disinfectant liquid can be sprayed out, air cannot be inhaled, the sprayed disinfectant liquid disinfects the roller 5, the disinfection roller 5 returns to the left side in the process, the spray air bag 12 rebounds, the disinfectant liquid is inhaled into the spray air bag 12 from the storage mechanism, meanwhile, the disinfectant liquid can be uniformly smeared on the arc-shaped supporting plate 3, the arc-shaped supporting plate 3 can be disinfected, blood collection can be carried out by blood collection personnel at the moment, the blood collection personnel can be carried out by adding the storage mechanism after the blood collection, the anti-infection wrist can be well disinfected by carrying out, the disinfection pad can be well laid when the disinfection liquid is used, the time is saved, the subsequent blood collection and the normal blood collection can be carried out, the normal blood collection and the time can be saved.

The storage mechanism comprises a threaded sleeve 14 fixedly connected to the lower end of the liquid guide tube 11, a liquid storage tube 15 is sleeved on the lower side of the threaded sleeve 14 in a threaded manner, a night suction tube 24 is arranged in the liquid storage tube 15, the night suction tube 24 is connected with a tube opening of the liquid storage tube 15, the addition of disinfection liquid is facilitated, a one-way valve 13 is arranged on the upper side of the liquid storage tube 15, the disinfection liquid can be smoothly sucked by the liquid spraying air bag 12, the effect of balancing air pressure is guaranteed, a replacement hole 16 is formed in the right side of the placement bin 10, and a sealing mechanism is arranged in the replacement hole 16.

The sealing mechanism comprises rubber pads 17 fixedly connected to the inner wall of the replacement hole 16, sealing plugs 18 are sleeved between the rubber pads 17, and pull blocks 19 are arranged on the right sides of the sealing plugs 18 to ensure the cleaning of the inside of the storage bin 10.

The connecting mechanism comprises a first connecting rod 20 fixedly connected to the upper side of the arc-shaped supporting plate 3, a second connecting rod 21 is movably connected to the upper side of the first connecting rod 20, the upper side of the second connecting rod 21 is fixedly connected with the liquid spraying air bag 12, and the liquid spraying air bag 12 can have a space capable of rotating and shaking to a certain extent.

The anti-slip pad 22 is fixedly connected to the lower side of the mounting seat 1, the stability of use is guaranteed, the normal operation of blood sampling personnel is guaranteed, the T-shaped handle 23 is fixedly connected to the right side of the liquid storage barrel 15, the liquid storage barrel 15 is conveniently pulled out, and disinfectant is added.

Working principle: when the utility model is used, hospital personnel moves the movable rod 8 rightwards, the movable rod 8 drives the sterilizing roller 5 and the supporting roller 4 to move leftwards until the liquid spraying air bag 12 is extruded, the air bag opening of the liquid spraying air bag 12 is a one-way mechanism, sterilizing liquid can only be sprayed out, air cannot be inhaled, the sprayed sterilizing liquid wets the sterilizing roller 5, the sterilizing roller 5 returns to the left side, the liquid spraying air bag 12 rebounds, sterilizing liquid is inhaled into the liquid spraying air bag 12 from the storage mechanism, and meanwhile, the sterilizing liquid can be uniformly smeared on the arc-shaped supporting plate 3, the arc-shaped supporting plate 3 can be sterilized, at the moment, a blood collection person can put an arm on the arc-shaped supporting plate 3 to collect blood, the operation is repeated after blood collection, the blood collection can be completed, the infection-preventing wrist supporting wrist can be well sterilized when the sterilizing liquid is used, the time of laying a protection pad is avoided, the resources can be saved, and the normal operation of the subsequent test and treatment of blood collection can be ensured.

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 blood sampling infection prevention holds in palm wrist, includes mount pad (1), its characterized in that: an arc groove (2) is formed in the upper side of the mounting seat (1), an arc supporting plate (3) is fixedly connected between the left side wall and the right side wall of the arc groove (2), a supporting roller (4) is movably arranged between the arc supporting plate (3) and the mounting seat (1), a sterilizing roller (5) is movably arranged on the upper side of the arc supporting plate (3), rotating shafts (6) are movably arranged in the middle part of the sterilizing roller (5) and the middle part of the supporting roller (4), two connecting plates (7) are fixedly connected to the front side and the rear side of each rotating shaft (6), a moving rod (8) is fixedly connected to each connecting plate (7), a plurality of U-shaped cavity bodies (9) are formed in the mounting seat (1) on the right side of the arc groove (2), a placing bin (10) is formed in the right lower side of the mounting seat (1), a liquid guide tube (11) is arranged in the U-shaped cavity bodies (9), a storage mechanism is fixedly arranged on the lower side of the liquid guide tube (11), the liquid guide tube (11) and the liquid guide tube is positioned in the placing bin (10), and a plurality of connecting mechanisms are fixedly connected to the right upper side of the arc supporting plate (3). The connecting mechanisms are fixedly connected with liquid spraying air bags (12), the liquid spraying air bags (12) are fixedly connected with the liquid guide tube (11), and the jet ports of the liquid spraying air bags (12) face the left lower side of the arc-shaped supporting plate (3).

2. The blood collection anti-infection wrist support according to claim 1, wherein: the storage mechanism comprises a threaded sleeve (14) fixedly connected to the lower end of the catheter (11), a liquid storage barrel (15) is arranged on the lower side of the threaded sleeve (14) in a threaded sleeve mode, a night suction pipe (24) is arranged in the liquid storage barrel (15), the night suction pipe (24) is connected with a barrel opening of the liquid storage barrel (15), a one-way valve (13) is arranged on the upper side of the liquid storage barrel (15), a replacement hole (16) is formed in the right side of the placement bin (10), and a sealing mechanism is arranged in the replacement hole (16).

3. The blood collection anti-infection wrist support according to claim 2, wherein: the sealing mechanism comprises rubber pads (17) fixedly connected to the inner walls of the replacement holes (16), sealing plugs (18) are sleeved between the rubber pads (17), and pull blocks (19) are arranged on the right sides of the sealing plugs (18).

4. A blood collection anti-infective bracket according to claim 3, characterized in that: the connecting mechanism comprises a first connecting rod (20) fixedly connected to the upper side of the arc-shaped supporting plate (3), a second connecting rod (21) is movably connected to the upper side of the first connecting rod (20), and the upper side of the second connecting rod (21) is fixedly connected with the liquid spraying air bag (12).

5. The blood collection anti-infection wrist support according to claim 4, wherein: the anti-slip pad (22) is fixedly connected to the lower side of the mounting seat (1), and the T-shaped handle (23) is fixedly connected to the right side of the liquid storage cylinder (15).