CN212939706U

CN212939706U - A blood draw-off device that is used for medical science inspection to prevent cross infection

Info

Publication number: CN212939706U
Application number: CN202020708860.1U
Authority: CN
Inventors: 臧家兵; 黄国辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-01
Filing date: 2020-05-01
Publication date: 2021-04-13
Anticipated expiration: 2030-05-01

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a blood draw-out device that prevents cross infection for medical science inspection, including the platform of drawing blood, fixed mounting has an arm to prop up the platform on the top surface one end of the platform of drawing blood, and other end fixed mounting has L type support, the top fixedly connected with jib of L type support, and fixed mounting has a retaining ring on the jib, the retaining ring endotheca is equipped with detachable and draws blood vessel, the one end fixedly connected with hose of drawing blood vessel, and the other end fixed mounting of hose has the syringe needle of drawing blood, the inside fixed mounting of drawing blood vessel has the piston, and the one end of piston is connected with the push rod, the one end fixedly connected with that the piston was kept away from to the push rod exposes at the outside handle of. The utility model is simple in operation, convenient to use have not only avoided the phenomenon that the hand trembled to appear in the in-process staff of drawing blood, have also avoided medical personnel and patient cross infection, and the effectual stability of guaranteeing the work of drawing blood goes on.

Description

A blood draw-off device that is used for medical science inspection to prevent cross infection

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a blood draw-out device that is used for preventing cross infection of medical science inspection.

Background

Medical testing is a science of microbiology, immunology, biochemistry, genetics, hematology, biophysics, cytology, etc., of materials taken from the human body, providing information for the prevention, diagnosis, treatment of human diseases and assessment of human health. In the medical examination process, a blood drawing device is required to draw blood from a human body.

However, because current blood draw device, it is the blood drawing pipe of a similar to syringe mostly, need the staff to hold the blood drawing pipe with direct hand and draw blood when drawing blood, draw blood in-process staff appears the phenomenon that the hand trembles easily, influences the stability of the work of drawing blood and goes on, and medical personnel cross infection with the patient easily, can not satisfy staff's user demand, for this reason, provides a blood draw device who is used for preventing cross infection of medical science inspection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a blood extraction device for medical examination, which is used for preventing cross infection.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a blood drawing device for medical examination for preventing cross infection comprises a blood drawing table, wherein an arm support table is fixedly arranged at one end of the top surface of the blood drawing table, an L-shaped support is fixedly arranged at the other end of the top surface of the blood drawing table, a hanging rod is fixedly connected to the top end of the L-shaped support, a fixing clamping ring is fixedly arranged on the hanging rod, a detachable blood drawing pipe is sleeved in the fixing clamping ring, a hose is fixedly connected to one end of the blood drawing pipe, a blood drawing needle head is fixedly arranged at the other end of the hose, a piston is fixedly arranged in the blood drawing pipe, a push rod is connected to one end of the piston, a handle exposed outside the blood drawing pipe is fixedly connected to one end of the push rod far away from the piston, a drawing plate capable of being drawn and arranged is arranged on the side surface of the blood drawing table, four automatic telescopic rods distributed in a rectangular shape are fixedly arranged, the top surface middle part fixed mounting of base has the foot to step on the collection box, the bottom four corners department fixed mounting of base has the universal wheel, L type support top fixed mounting has the light.

Preferably, the arm support platform comprises a supporting seat, an arc-shaped groove is fixedly connected to the top end of the supporting seat, and a rubber cushion is fixedly mounted on the inner side surface of the arc-shaped groove.

Preferably, the pull plate is provided with mutually independent circular cavities, and a liquid storage bottle is placed in each circular cavity.

Preferably, the inner side of the fixing clamp ring is provided with an anti-slip jacket, and the inner diameter of the anti-slip jacket is the same as the diameter of the blood drawing pipe.

Preferably, be equipped with the scale on the outer wall of blood drawing pipe, and the blood drawing pipe is close to the one end outer wall bilateral symmetry of handle and is installed two finger rings.

Preferably, transparent and visible observation windows are fixedly arranged on the middle door and the lower door of the distribution box.

Compared with the prior art, the beneficial effects of the utility model are that: medical personnel are according to the height of waiting to draw blood personnel, adjust to suitable height through adjusting automatic telescopic link platform of will drawing blood, let the arm of waiting to draw blood personnel put on the arc seat that the seat was placed to the arm again, then with fixation clamp ring cover tight in the outside of drawing blood vessel, pierce the blood vessel of people's wrist department with the syringe needle of drawing blood again, and fix the syringe needle of drawing blood with medical sticky tape, then the outside handle of drawing blood vessel is drawn in the pulling, make the blood suction in the people's blood vessel draw the blood vessel in, extract the syringe needle of drawing blood and insert the stock solution bottle with it in, make the blood of drawing blood vessel arrange the stock solution bottle in, collect and preserve can, music player can also let the patient reduce nervous sense.

The utility model is simple in operation, convenient to use have not only avoided the phenomenon that the hand trembled to appear in the in-process staff of drawing blood, have also avoided medical personnel and patient cross infection, and the effectual stability of guaranteeing the work of drawing blood goes on.

Drawings

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

FIG. 2 is a schematic structural view of the middle blood drawing tube of the present invention;

FIG. 3 is a schematic structural view of a blood drawing table of the present invention;

fig. 4 is a schematic structural view of a drawing plate in the present invention;

FIG. 5 is a schematic structural view of the middle fixing clip ring of the present invention;

in the figure: 1. a blood drawing table; 2. an arm support platform; 3. an L-shaped bracket; 4. a boom; 5. fixing the clamping ring; 6. drawing a blood vessel; 7. a hose; 8. a blood drawing needle; 9. a piston; 10. a push rod; 11. A handle; 12. a drawing plate; 13. automatically telescoping the rod; 14. a base; 15. stepping on the recovery box; 16. an illuminating lamp; 17. a supporting seat; 18. an arc-shaped slot; 19. a liquid storage bottle; 20. an anti-slip jacket; 21. finger rings; 22. a music player; 23. a storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a blood drawing device for preventing cross infection for medical examination comprises a blood drawing table 1, wherein an arm support table 2 is fixedly arranged at one end of the top surface of the blood drawing table 1, an L-shaped support 3 is fixedly arranged at the other end of the top surface of the blood drawing table 1, a suspender 4 is fixedly connected to the top end of the L-shaped support 3, a fixing clamping ring 5 is fixedly arranged on the suspender 4, a detachable blood drawing tube 6 is sleeved in the fixing clamping ring 5, a hose 7 is fixedly connected to one end of the blood drawing tube 6, a blood drawing needle 8 is fixedly arranged at the other end of the hose 7, a piston 9 is fixedly arranged in the blood drawing tube 6, a push rod 10 is connected to one end of the piston 9, a handle 11 exposed outside the blood drawing tube 6 is fixedly connected to one end of the push rod 10 far away from the piston 9, a drawing plate 12 capable of being drawn and pulled is arranged on the side surface of the blood drawing table 1, four, the bottom ends of the four automatic telescopic rods 13 are fixedly connected with the same base 14, the middle part of the top surface of the base 14 is fixedly provided with a treading recovery box 15, four corners of the bottom of the base 14 are fixedly provided with universal wheels, and the top end of the L-shaped support 3 is fixedly provided with an illuminating lamp 16;

the arm support 2 comprises a support seat 17, the top end of the support seat 17 is fixedly connected with an arc-shaped groove 18, the inner side surface of the arc-shaped groove 18 is fixedly provided with a rubber cushion, the drawing plate 12 is provided with mutually independent circular cavities, a liquid storage bottle 19 is arranged in each circular cavity, the inner side of the fixed clamp ring 5 is provided with an anti-slip clamp sleeve 20, the inner diameter of the anti-slip clamp sleeve 20 is the same as the diameter of the blood drawing tube 6, the outer wall of the blood drawing tube 6 is provided with scales, two finger rings 21 are symmetrically arranged at the two sides of the outer wall of one end of the blood drawing tube 6 close to the handle 11, the bottom surface of the blood drawing table 1 is fixedly provided with a music player 22, and one side of the blood drawing table 1 is fixedly provided with a storage box 23 convenient for placing disinfection articles, the utility model has simple operation and convenient use, not only avoids the hand shaking phenomenon, effectively ensuring the stable operation of blood drawing.

The working principle is as follows: the utility model has the advantages of simple operation and convenient use, not only avoiding the hand shaking phenomenon of the staff during the blood drawing process and avoiding the cross infection of the medical staff and the patients, but also avoiding the cross infection of the medical staff by adjusting the automatic telescopic rod 13 to adjust the blood drawing table 1 to a proper height, then placing the arm of the staff to be drawn on the arc-shaped seat of the arm placing seat, then tightly sleeving the fixed clamping ring 5 on the outer side of the blood drawing tube 6, then penetrating the blood drawing needle 8 into the blood vessel at the wrist of the people, fixing the blood drawing needle 8 by using medical adhesive tape, then pulling the handle 11 outside the blood drawing tube 6 to draw the blood in the blood vessel of the people into the blood drawing tube 6, pulling out the blood drawing needle 8 and inserting the blood drawing needle into the liquid storage bottle 19 to discharge the blood in the blood drawing tube 6 into the liquid storage bottle 19 for collection and preservation, and the music player 22 can also reduce the tension of the patients, effectively ensuring the stable operation of blood drawing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A blood drawing device for medical examinations preventing cross-infection, comprising a blood drawing station (1), characterized in that: an arm support platform (2) is fixedly mounted at one end of the top surface of the blood drawing platform (1), an L-shaped support (3) is fixedly mounted at the other end of the top surface of the blood drawing platform, a suspender (4) is fixedly connected to the top end of the L-shaped support (3), a fixing clamping ring (5) is fixedly mounted on the suspender (4), a detachable blood drawing tube (6) is sleeved in the fixing clamping ring (5), a hose (7) is fixedly connected to one end of the blood drawing tube (6), a blood drawing needle (8) is fixedly mounted at the other end of the hose (7), a piston (9) is fixedly mounted in the blood drawing tube (6), a push rod (10) is connected to one end of the piston (9), a handle (11) exposed outside the blood drawing tube (6) is fixedly connected to one end of the push rod (10) far away from the piston (9), a drawing plate (12) capable of being drawn and pulled is arranged on the side, the bottom fixed mounting of drawing blood platform (1) has four automatic telescopic link (13) that are the rectangle and distribute, and four automatic telescopic link (13) same base (14) of bottom fixedly connected with, the top surface middle part fixed mounting of base (14) has the foot to step on collection box (15), the bottom four corners department fixed mounting of base (14) has the universal wheel, L type support (3) top fixed mounting has light (16).

2. A cross-infection prevention blood drawing device for medical testing according to claim 1, wherein: arm brace table (2) is including supporting seat (17), and the top fixedly connected with arc wall (18) of supporting seat (17), fixed mounting has the rubber cushion on the medial surface of arc wall (18).

3. A cross-infection prevention blood drawing device for medical testing according to claim 1, wherein: the drawing plate (12) is provided with mutually independent circular cavities, and a liquid storage bottle (19) is placed in each circular cavity.

4. A cross-infection prevention blood drawing device for medical testing according to claim 1, wherein: the inner side of the fixed clamping ring (5) is provided with an anti-slip jacket (20), and the inner diameter of the anti-slip jacket (20) is the same as the diameter of the blood drawing pipe (6).

5. A cross-infection prevention blood drawing device for medical testing according to claim 1, wherein: the outer wall of the blood drawing tube (6) is provided with scales, and two finger rings (21) are symmetrically arranged on two sides of the outer wall of one end, close to the handle (11), of the blood drawing tube (6).

6. A cross-infection prevention blood drawing device for medical testing according to claim 1, wherein: the bottom surface of the blood drawing table (1) is fixedly provided with a music player (22), and one side of the blood drawing table (1) is fixedly provided with a storage box (23) which is convenient for placing disinfection articles.