CN211658162U - Finger blood sampling fixer - Google Patents

Abstract

The utility model discloses a finger blood sampling fixer, the on-line screen storage device comprises a base, the top of base is provided with places the platform, the one side of placing the platform just is located the top of base is provided with rather than matched with cleaning device, one side of cleaning device just is located the top of base is provided with blood sampling device, blood sampling device keeps away from one side of cleaning device just is located the top of base is provided with degassing unit, degassing unit with spacing chamber one has all been seted up respectively to blood sampling device's inside. Has the advantages that: this device sets up square supplementary gasbag through the both sides at rack one to can carry out fore-and-aft extrusion to the finger that the disease bled, and then when the finger that the needle of drawing blood and the elastic arm of force cooperate to the patient bled blood, can make the quick outflow of blood, the medical staff of being convenient for also has improved the efficiency of work to the quick extraction of blood.

Description

Finger blood sampling fixer

Technical Field

The utility model relates to a finger blood sampling fixer field particularly, relates to a finger blood sampling fixer.

Background

At present, before blood sampling is carried out on a patient, medical staff can manually take up tweezers to clamp a cotton ball soaked by alcohol to clean fingers of the patient to be sampled, and although the finger of the patient can be well cleaned by the cleaning method, the cleaning method consumes a large amount of manpower; simultaneously, after the blood sampling is ended, equally use tweezers to press from both sides and get the cotton ball that is soaked by alcohol and place and disinfect in blood sampling department, though this kind of disinfection mode can be fine disinfect for the disease, nevertheless when specific use, the alcohol in the cotton ball only few part is used for disinfecting blood sampling department, and most alcohol all runs off or volatilizees when pressing blood sampling department, has consequently caused the waste of resource.

Patent No. CN203122422U discloses a finger blood sampling fixer, and the device cooperatees through setting up the arm of elasticity, blood taking needle, gasbag and straw, carries out the blood sampling to the finger of disease, though the device is convenient for medical staff's use, but the device is when taking a blood sample to the disease, and the finger that can not be to the disease extrudes, consequently blood can only flow slowly under the puncture of blood taking needle, and then can prolong the time of straw to blood collection.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a finger blood sampling fixer possesses the loss that reduces the manpower, saves a large amount of resources and can subtract the purpose of short straw to the time of blood collection, and then solves the problem that the manpower consumes great, extravagant a large amount of resources and extension straw to the time of blood collection.

(II) technical scheme

For realize above-mentioned loss, the purpose of saving a large amount of resources and can subtract the time of short suction pipe to blood collection that reduces the manpower, the utility model discloses a specific technical scheme as follows:

the utility model provides a finger blood sampling fixer, includes the base, the top of base is provided with places the platform, place one side of platform and be located the top of base is provided with rather than matched with cleaning device, one side of cleaning device just is located the top of base is provided with blood sampling device, blood sampling device keeps away from one side of cleaning device and is located the top of base is provided with degassing unit, degassing unit with spacing chamber one has all been seted up respectively to blood sampling device's inside.

Furthermore, in order to save a large amount of manpower, a cleaning device is arranged to replace a manual cleaning mode with an electric cleaning mode, the cleaning device comprises a first installation seat arranged at the top end of the base, a second installation seat is arranged at the top end of the first installation seat, a motor is arranged inside the first installation seat, a rotating shaft is arranged on a rotating shaft of the motor, a cam is arranged at the top end of the rotating shaft and is in a triangle-like shape, a sliding groove is clamped at the outer side of the cam, a moving rod matched with the sliding groove is arranged on one side, close to the second installation seat, of the cam, the moving rod is arranged in the second installation seat in an inserting mode, a moving shaft is arranged at one end, far away from the cam, of the moving rod, the moving shaft is connected with the second installation seat through a rubber sleeve, and a first clamping rod is arranged at one end, far away from the moving rod, the inside of the first clamping rod is provided with a second clamping rod in an inserting mode, the second clamping rod is connected with the first clamping rod through a mounting column, and a first spring is arranged between the first clamping rod and the second clamping rod.

Furthermore, in order to enable blood to flow out quickly, and further extrude fingers of a patient by arranging an auxiliary air bag, the blood sampling device comprises a first fixing seat arranged at the top end of the base, the first limiting cavity is formed in the first fixing seat, a sleeve is arranged at the top of the first limiting cavity, a blood drawing needle is arranged in the sleeve in an inserting mode, an elastic arm is arranged at the top end of the blood drawing needle and positioned at the top end of the sleeve, an inserting groove is formed below the blood drawing needle, an air bag is arranged on one side of the inserting groove, a straw is arranged in the inserting groove, a first placing frame is arranged below the inserting groove, a group of auxiliary air bags are symmetrically arranged on the two sides of the first placing frame and positioned on the inner wall of the first limiting cavity, an inflation tube is arranged on one side of the auxiliary air bag and connected with the auxiliary air bags through a first one, and an inflation bag is arranged at one end of the inflation tube, which is far away from the one-way valve I.

Furthermore, in order to simplify the disinfection procedure and facilitate the use, the disinfection device is arranged and comprises a second fixed seat arranged at the top end of the base, a first limit cavity is arranged inside the second fixed seat, a second placing frame is arranged inside the first limit cavity, a mist spray nozzle is arranged above the second placing frame, a second limiting cavity is arranged at one side of the first limiting cavity and is positioned in the second fixing seat, a connecting pipe is arranged in the second limit cavity, a group of one-way valves is arranged at two ends of the connecting pipe, a connecting column is arranged in the connecting pipe and is connected with the inner wall of the connecting pipe through a second spring, one end of the connecting column, which is far away from the inner wall of the connecting tube, is provided with a pressing part, the two-way check valve is connected with the mist spray head through a water spraying pipe, and the two-way check valve is connected with the second limiting cavity through a water suction pipe.

Furthermore, in order to be convenient for take out the finger after the patient bloodletting out, and then through setting up the deflation port, supplementary gasbag keeps away from one side of rack one is provided with the deflation port.

Furthermore, in order to be convenient for alcohol or other disinfection substances to be filled into the second limiting cavity, the second limiting cavity is provided with a separating plug at one side far away from the first limiting cavity through the arrangement of the separating plug.

(III) advantageous effects

Compared with the prior art, the utility model provides a finger blood sampling fixer possesses following beneficial effect:

(1) compare with traditional finger blood sampling fixer, this device can carry out the cleanness of electrodynamic type to the finger that the disease prepared the blood sampling before the blood sampling through setting up cleaning device to replaced the manual formula of medical staff and pointed the clear method of carrying out to the disease, and then can not consume a large amount of manpowers.

(2) Compared with the traditional finger blood sampling fixer, this device is through setting up degassing unit, can be after the disease blood sampling, thereby exert pressure through pressing the splenium, can spray sterile alcohol or other article with vaporific spraying and disinfect on the finger that the disease bled, the back that finishes of disinfection, the patient is taken the cotton ball by oneself and is pressed blood drawing portion, need place wetted cotton ball in the tradition in blood drawing department, the alcohol that makes few parts is used for pointing blood drawing department to the disease and disinfects, most alcohol loses or volatilizees the condition of falling in the use, and then can not cause the waste of resource.

(3) This device sets up square supplementary gasbag through the both sides at rack one to can carry out fore-and-aft extrusion to the finger that the disease bled, and then when the finger that blood drawing needle and elastic arm of force cooperate to the patient bled, can make the quick outflow of blood, the time of straw to blood collection has been shortened.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a finger blood sampling holder according to an embodiment of the present invention;

FIG. 2 is a schematic view of a cleaning device of a finger blood sampling holder according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a blood sampling device of the finger blood sampling holder according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a disinfection device of a finger blood collection holder according to an embodiment of the present invention.

In the figure:

1. a base; 2. a placing table; 3. a cleaning device; 301. a first mounting seat; 302. a second mounting seat; 303. a motor; 304. a rotating shaft; 305. a cam; 306. a chute; 307. a travel bar; 308. a movable shaft; 309. a rubber sleeve; 310. a first clamping rod; 311. a second clamping rod; 312. mounting a column; 313. a first spring; 4. a blood collection device; 401. a first fixed seat; 402. a sleeve; 403. blood drawing needle; 404. a spring arm; 405. a slot; 406. an air bag; 407. a straw; 408. placing a first rack; 409. an auxiliary air bag; 410. an inflation tube; 411. a one-way valve I; 412. an air-filled bag; 413. an air release port; 5. a sterilizing device; 501. a second fixed seat; 502. placing a second rack; 503. a second limiting cavity; 504. a connecting pipe; 505. a second one-way valve; 506. connecting columns; 507. a second spring; 508. a pressing part; 509. a water spray pipe; 510. a mist spray head; 511. a suction pipe; 512. a plug is arranged; 6. and a first limiting cavity.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a finger blood sampling fixer.

Now combine the attached drawing and the detailed description to explain the utility model further, as shown in fig. 1-4, according to the utility model discloses a finger blood sampling fixer, including base 1, base 1's top is provided with places platform 2, place one side of platform 2 and be located base 1's top is provided with rather than matched with cleaning device 3, one side of cleaning device 3 just is located base 1's top is provided with blood sampling device 4, blood sampling device 4 keeps away from one side of cleaning device 3 just is located base 1's top is provided with degassing unit 5, degassing unit 5 with spacing chamber 6 has all been seted up respectively to blood sampling device 4's inside to through setting up cleaning device 3 and degassing unit 5, and then be convenient for staff's use.

In one embodiment, for the above cleaning device 3, the cleaning device 3 includes a first mounting seat 301 disposed at the top end of the base 1, a second mounting seat 302 is disposed at the top end of the first mounting seat 301, a motor 303 is disposed inside the first mounting seat 301, a rotating shaft 304 is disposed on a rotating shaft of the motor 303, a cam 305 is disposed at the top end of the rotating shaft 304, the cam 305 is in a triangle-like shape, a sliding groove 306 is clamped outside the cam 305, a moving rod 307 matched with the sliding groove 306 is disposed on a side of the cam 305 close to the second mounting seat 302, the moving rod 307 is inserted into the second mounting seat 302, a moving shaft 308 is disposed at an end of the moving rod 307 far from the cam 305, the moving shaft 308 is connected with the second mounting seat 302 through a rubber sleeve 309, and a clamping rod 310 is disposed at an end of the moving shaft 308 far from the moving rod 307, the inside interlude of clamping bar 310 is provided with clamping bar two 311, clamping bar two 311 through erection column 312 with clamping bar 310 is connected, clamping bar one 310 with be provided with spring 313 between clamping bar two 311 to through setting up cleaning device 3, and then replace manual clean mode with the clean mode of electrodynamic type, saved a large amount of manpowers.

In one embodiment, for the blood sampling device 4, the blood sampling device 4 includes a first fixing seat 401 disposed at the top end of the base 1, the first limiting cavity 6 is disposed inside the first fixing seat 401, a sleeve 402 is disposed at the top of the first limiting cavity 6, a blood drawing needle 403 is inserted into the sleeve 402, an elastic arm 404 is disposed at the top end of the blood drawing needle 403 and at the top end of the sleeve 402, an insertion slot 405 is disposed below the blood drawing needle 403, an air bag 406 is disposed at one side of the insertion slot 405, a suction pipe 407 is disposed in the insertion slot 405, a first placing rack 408 is disposed below the insertion slot 405, a set of auxiliary air bags 409 are symmetrically disposed at two sides of the first placing rack 408 and on the inner wall of the first limiting cavity 6, an inflation tube 410 is disposed at one side of the auxiliary air bags 409, and the inflation tube 410 is connected to the auxiliary air bags 409 through a first check valve 411, an inflation bag 412 is arranged at one end, away from the one-way valve 411, of the inflation tube 410, so that the fingers of a patient can be squeezed by arranging the auxiliary air bag 409, and blood can flow out quickly.

In an embodiment, for the above disinfecting device 5, the disinfecting device 5 includes a second fixing seat 501 disposed on the top end of the base 1, a first limiting cavity 6 is disposed inside the second fixing seat 501, a second placing rack 502 is disposed in the first limiting cavity 6, a mist sprayer 510 is disposed above the second placing rack 502, a second limiting cavity 503 is disposed in one side of the first limiting cavity 6 and located in the second fixing seat 501, a connecting pipe 504 is disposed in the second limiting cavity 503, two ends of the connecting pipe 504 are provided with a second set of check valves 505, a connecting column 506 is disposed in the connecting pipe 504, the connecting column 506 is connected with the inner wall of the connecting pipe 504 through a second spring 507, one end of the connecting column 506 far away from the inner wall of the connecting pipe 504 is provided with a pressing portion 508, the second check valves 505 are connected with the mist sprayer 510 through a water spraying pipe 509, the second check valves 505 are connected with the second limiting cavity 503 through a water, therefore, the disinfection device is arranged, and the disinfection procedure can be simplified and is convenient to use.

In one embodiment, for the auxiliary air bag 409, a side of the auxiliary air bag 409 far away from the first placing frame 408 is provided with a deflation port 413, so that the finger can be conveniently drawn out after the patient finishes blood drawing by providing the deflation port 413.

In one embodiment, for the second limiting cavity 503, a plug 512 is disposed on a side of the second limiting cavity 503 away from the first limiting cavity 6, so that alcohol or other disinfecting substances can be conveniently filled into the second limiting cavity 503 by disposing the plug 512.

The working principle is as follows: when the device is used, a patient places fingers to be sampled on the placing table 2, medical staff places cotton balls between the first clamping rod 310 and the second clamping rod 311, the driving motor 303 drives the rotating shaft 304 and the cam 305 to rotate, the moving rod 307 is driven by the cam 305 to move in the left-right direction, the moving shaft, the first clamping rod 310 and the second clamping rod 311 are further driven to wipe the fingers of the patient, after the wiping is finished, the fingers of the patient are placed on the first placing frame 408, the two auxiliary air bags 409 are inflated through the inflating bags 412 to squeeze the fingers of the patient, at the moment, the elastic arms 404 are pressed, when the elastic arms 404 drive the blood sampling needles 403 to move downwards, the air bags 406 are squeezed, the blood sampling needles 403 puncture the fingers, the suction tubes suck blood of the patient, after the blood sampling is finished, the fingers of the patient are placed on the second placing frame 502, the medical staff presses the pressing parts 508 to further spray alcohol or other disinfection articles in the second limiting cavities 503 on the fingers of the patient, and (6) sterilizing.

To sum up, with the help of the above technical scheme of the utility model, compare with traditional finger blood sampling fixer, this device can carry out the cleanness of electrodynamic type to the finger that the disease prepared the blood sampling before the blood sampling through setting up cleaning device 3 to replaced the manual formula of medical staff and pointed the clear way of carrying out to the disease, and then saved a large amount of manpowers. Compare with traditional finger blood sampling fixer, this device is through setting up degassing unit 5, can be after the patient blood sampling, thereby exert pressure through pressing the splenium, can disinfect alcohol or other article with vaporific spraying on the finger that the disease bled, the back that finishes of disinfection, the patient is taken the cotton ball by oneself and is pressed blood drawing portion, need place wetted cotton ball in the tradition in the department of drawing blood, the alcohol that makes few parts is used for pointing the department of drawing blood of disease and disinfects, most alcohol loses or the condition that volatilizees at the in-process flow that uses, a large amount of resources have been saved. This device is through setting up square supplementary gasbag 409 in the both sides of rack 408 to can carry out fore-and-aft extrusion to the finger that the disease bled, and then when drawing blood needle 403 and the cooperation of elastic arm 404 were bled the finger of disease, can make the quick outflow of blood, shortened the time that the straw was gathered blood.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a finger blood sampling fixer, its characterized in that, includes base (1), the top of base (1) is provided with places platform (2), place one side of platform (2) and be located the top of base (1) is provided with rather than matched with cleaning device (3), one side of cleaning device (3) just is located the top of base (1) is provided with blood sampling device (4), blood sampling device (4) are kept away from one side of cleaning device (3) just is located the top of base (1) is provided with degassing unit (5), degassing unit (5) with spacing chamber (6) have all been seted up respectively to the inside of blood sampling device (4).

2. The finger blood sampling fixer according to claim 1, wherein the cleaning device (3) comprises a first mounting seat (301) disposed at the top end of the base (1), a second mounting seat (302) is disposed at the top end of the first mounting seat (301), a motor (303) is disposed inside the first mounting seat (301), a rotating shaft (304) is disposed on a rotating shaft of the motor (303), a cam (305) is disposed at the top end of the rotating shaft (304), the cam (305) is in a triangle-like shape, a sliding groove (306) is clamped outside the cam (305), a moving rod (307) matched with the sliding groove (306) is disposed on one side of the cam (305) close to the second mounting seat (302), the moving rod (307) is inserted into the second mounting seat (302), and a moving shaft (308) is disposed at one end of the moving rod (307) far away from the cam (305), the moving shaft (308) is connected with the second mounting seat (302) through a rubber sleeve (309), one end, far away from the moving rod (307), of the moving shaft (308) is provided with a first clamping rod (310), a second clamping rod (311) penetrates through the first clamping rod (310), the second clamping rod (311) is connected with the first clamping rod (310) through a mounting column (312), and a first spring (313) is arranged between the first clamping rod (310) and the second clamping rod (311).

3. The finger blood sampling fixer according to claim 1, wherein the blood sampling device (4) comprises a first fixing seat (401) arranged at the top end of the base (1), the first limiting cavity (6) is arranged inside the first fixing seat (401), a sleeve (402) is arranged at the top of the first limiting cavity (6), a blood sampling needle (403) is inserted into the sleeve (402), an elastic arm (404) is arranged at the top end of the blood sampling needle (403) and at the top end of the sleeve (402), a slot (405) is arranged below the blood sampling needle (403), an air bag (406) is arranged at one side of the slot (405), a suction pipe (407) is arranged in the slot (405), a first placing frame (408) is arranged below the slot (405), a group of auxiliary air bags (409) are symmetrically arranged at two sides of the first placing frame (408) and on the inner wall of the first limiting cavity (6), one side of supplementary gasbag (409) is provided with gas tube (410), gas tube (410) through check valve (411) with supplementary gasbag (409) are connected, gas tube (410) are kept away from the one end of check valve (411) is provided with gas cell (412).

4. The finger blood sampling fixer according to claim 1, wherein the sterilizing device (5) comprises a second fixing seat (501) arranged at the top end of the base (1), a first limiting cavity (6) is formed inside the second fixing seat (501), a second placing rack (502) is arranged inside the first limiting cavity (6), a mist spray nozzle (510) is arranged above the second placing rack (502), a second limiting cavity (503) is formed in one side of the first limiting cavity (6) and located inside the second fixing seat (501), a connecting pipe (504) is arranged inside the second limiting cavity (503), a set of second check valves (505) is arranged at two ends of the connecting pipe (504), a connecting column (506) is arranged inside the connecting pipe (504), the connecting column (506) is connected with the inner wall of the connecting pipe (504) through a second spring (507), and a pressing portion (508) is arranged at one end of the connecting column (506) far away from the inner wall of the connecting pipe (504), the second one-way valve (505) is connected with the mist spray head (510) through a water spray pipe (509), and the second one-way valve (505) is connected with the second limiting cavity (503) through a water suction pipe (511).

5. A finger blood collection holder according to claim 3, wherein the auxiliary air bag (409) is provided with an air release opening (413) at the side far away from the first placing frame (408).

6. The finger blood collection holder according to claim 4, wherein a side of the second limiting cavity (503) far away from the first limiting cavity (6) is provided with a separation plug (512).

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