CN211512052U

CN211512052U - Novel liftable vein blood sampling car

Info

Publication number: CN211512052U
Application number: CN201922124734.1U
Authority: CN
Inventors: 陈钧
Original assignee: Third Affiliated Hospital of Guangzhou Medical University
Current assignee: Third Affiliated Hospital of Guangzhou Medical University
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-09-18
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to a novel liftable vein blood sampling car belongs to medical supplies technical field. The lifting device comprises a hand wheel, the hand wheel is fixedly connected with a cross rod, and the cross rod penetrates through the hollow support rod and is fixedly connected with a fixing seat fixed on the inner wall of the hollow support rod through a gear; the fixed seat is vertically and slidably connected with a rack, the rack is meshed with the gear, and the top end of the rack is fixedly connected with the workbench; the arm fixing device is characterized in that arc plates used for placing arms are arranged on two sides of the workbench, the arc plates are hinged to the workbench through hinges, and the positions of the arc plates during working are fixed through the fixing device. The utility model discloses simple structure, it is with low costs, the liftable to reduce staff's the number of times of bowing, reduce working strength.

Description

Novel liftable vein blood sampling car

Technical Field

The utility model belongs to the technical field of medical supplies, more specifically say, it relates to a novel liftable vein blood sampling car.

Background

The method for sampling blood through veins, namely extracting a certain amount of venous blood through a needle tube, mostly adopts superficial veins positioned on the body surface, usually adopts elbow veins, back veins of hands, internal ankle veins or femoral veins, can select injectors of different models according to the blood sampling amount, is provided with corresponding needles, and when a hospital needs to sample blood, the workload is large sometimes, and the help of a blood sampling vehicle is needed.

Most of the existing blood sampling vehicles are multifunctional vehicles, so that the blood sampling vehicles are large in size, and time and labor are wasted when the blood sampling vehicles are pushed beside sickbeds of blood sampling patients in clinical application. In addition, during blood sampling, the blood sampling table has the defects that the blood sampling objects are not easy to take, and the blood sampling table is easy to overturn on a table beside a patient bed, thereby causing waste and the like.

Simultaneously, most sick bed height is on the low side now, and blood sampling during operation nursing staff need bend over the waist to take a blood sample, and the range of bending over is on the large side moreover, causes the psoas muscle to be overstrain pain after repeating many times easily, and then influences work efficiency.

For example, refer to a nursing cart special for venous blood sampling disclosed in patent application publication No. CN203943745U, which comprises an upper operating platform and a lower object placing platform connected by a stand column, wherein universal casters are arranged at four corners below the object placing platform, and the nursing cart is characterized in that: two drawers are arranged below the operating table, and a transverse partition plate and a longitudinal partition plate which form a plurality of small grids are arranged in the first drawer; a plurality of test tube box accommodating grooves are formed in the second drawer, a test tube box is placed on each accommodating groove, and a test tube rack is placed in each test tube box; the transverse partition plate and the longitudinal partition plate are connected in an inserting mode, comb-shaped inserting grooves are formed in the transverse partition plate, comb-shaped inserting grooves are also formed in the longitudinal partition plate, openings of the inserting grooves in the transverse partition plate face downwards, and openings of the inserting grooves in the longitudinal partition plate face upwards.

The reference example is a special nursing car of blood sampling vein, and its structure is complicated relatively, and manufacturing cost is higher relatively, and it can't freely adjust the height in addition, causes staff's overstrain and tired out easily, and then influences work efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcomings of complicated structure, incapability of lifting and the like of the existing blood sampling vehicle, the utility model discloses a novel liftable vein blood sampling vehicle, which has simple structure and low cost, and can reduce the working strength of workers, thereby improving the working efficiency and working enthusiasm of the workers.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel liftable venous blood collection vehicle comprises a workbench, a hollow support rod and a storage table, wherein the hollow support rod is fixedly connected above the storage table, a lifting device is arranged inside the hollow support rod, the lifting device comprises a hand wheel, the hand wheel is fixedly connected with a cross rod, and the cross rod penetrates through the hollow support rod and is fixedly connected with a fixing seat fixed on the inner wall of the hollow support rod through a gear; the fixed seat is vertically and slidably connected with a rack, the rack is meshed with the gear, and the top end of the rack is fixedly connected with the workbench; the arm fixing device is characterized in that arc plates used for placing arms are arranged on two sides of the workbench, the arc plates are hinged to the workbench through hinges, and the positions of the arc plates during working are fixed through the fixing device.

Preferably, the fixing device comprises a fixing block arranged on the workbench, and a first semicircular ring and a second semicircular ring which are respectively fixed on the arc-shaped plate and the fixing block, wherein a ring buckle is sleeved on the second semicircular ring, and a hook is fixedly connected to the ring buckle.

Preferably, the workstation upper surface is provided with a plurality of recesses of placing the medicine, still is provided with medicine bottle platform and test tube platform simultaneously.

Preferably, a drawer is arranged below the workbench.

Preferably, at least four universal wheels are arranged at four corners below the object placing table.

Preferably, a garbage can is arranged above the object placing table.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

1. the structure is simple, the volume is small, the operation is convenient, and the cost is low;

2. the lifting device can be freely lifted, and the proper working height can be adjusted according to the height of a sickbed so as to reduce the working intensity of workers;

3. the arc plate for placing the arm can be folded, the flexibility of the vehicle body is increased, and the two sides of the vehicle body are provided with the arc plates to facilitate blood sampling in different positions.

Drawings

FIG. 1 is a schematic diagram of the operation of the present invention;

FIG. 2 is a schematic diagram of the lifting device of the present invention;

fig. 3 is a schematic view of the fixing device of the present invention.

Wherein the reference numerals are: 1. a work table; 11. an arc-shaped plate; 12. a vial table; 13. a test tube table; 14. a fixing device; 141. hooking; 142. looping; 143. a first semicircular ring; 144. a second semi-circular ring; 145. a fixed block; 15. a groove; 16. a drawer; 2. a support bar; 3. a lifting device; 31. a cross bar; 32. a hand wheel; 33. a gear; 34. a rack; 35. a fixed seat; 4. a placing table; 41. a universal wheel; 42. a garbage can.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 3, the novel liftable venous blood collection vehicle of the present embodiment includes a workbench 1, a hollow support rod 2 and a placement platform 4, the hollow support rod 2 is fixedly connected above the placement platform 4, a lifting device 3 is arranged inside the hollow support rod 2, the lifting device 3 includes a hand wheel 32, the hand wheel 32 is fixedly connected with a cross rod 31, and the cross rod 31 penetrates through the hollow support rod 2 and is fixedly connected with a fixing seat 35 fixed on the inner wall of the hollow support rod 2 through a gear 33; the fixed seat 35 is vertically and slidably connected with a rack 34, the rack 34 is meshed with the gear 33, and the top end of the rack 34 is fixedly connected with the workbench 1; the two sides of the workbench 1 are provided with arc plates 11 for placing arms, the arc plates 11 are hinged with the workbench 1 through hinges, and the working positions of the arc plates 11 are fixed through a fixing device 14.

As shown in fig. 3, the fixing device 14 includes a fixing block 145 disposed on the workbench 1, and a first semicircular ring 143 and a second semicircular ring 144 respectively fixed on the arc plate 11 and the fixing block 145, the second semicircular ring 144 is sleeved with a ring buckle 142, and the ring buckle 142 is fixedly connected with a hook 141.

Preferably, the upper surface of the working table 1 is provided with a plurality of grooves 15 for placing medicines, and is also provided with a medicine bottle table 12 and a test tube table 13.

Preferably, a drawer 16 is provided below the table 1.

Preferably, at least four universal wheels 41 are arranged at four corners below the object placing table 4.

Preferably, a garbage can 42 is arranged above the object placing table 4.

The utility model discloses a theory of operation: during operation can place suitable stool as required on putting thing platform 4, then the staff only need with the utility model discloses push away to the sick bed by side, open arc 11 again and can accomplish fixedly through the couple 141 of fixing device 14 the first semicircle ring 143 that catches on arc 11, later adjust workstation 1 to suitable height through rotating hand wheel 32, place patient's arm on arc 11 again, carry out corresponding blood sampling work can. Meanwhile, the groove 15 arranged on the workbench 1 and the drawer 16 arranged below the groove can store related medicines and blood sampling supplies such as cotton swabs, syringes and the like, and meanwhile, fragile medicine bottles of large bottles can be placed on the medicine bottle table 12, and test tubes with blood sampling completed are placed on the test tube table 13, so that the risk of breaking the medicine bottles is reduced; meanwhile, waste products in the blood sampling process can be discarded in the garbage can 42 on the object placing table 4, so that special centralized treatment is facilitated. After the blood sampling is finished, the hook 141 of the fixing device 14 is loosened, and the arc-shaped plate 11 is put down.

Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Claims

1. The utility model provides a novel liftable vein blood sampling car, includes workstation (1), hollow support rod (2) and puts thing platform (4), put thing platform (4) top fixedly connected with hollow support rod (2), its characterized in that: the lifting device (3) is arranged in the hollow supporting rod (2), the lifting device (3) comprises a hand wheel (32), the hand wheel (32) is fixedly connected with a cross rod (31), and the cross rod (31) penetrates through the hollow supporting rod (2) and is fixedly connected with a fixing seat (35) fixed on the inner wall of the hollow supporting rod (2) through a gear (33); the fixed seat (35) is vertically and slidably connected with a rack (34), the rack (34) is meshed with the gear (33), and the top end of the rack (34) is fixedly connected with the workbench (1); the arm-placing type workbench is characterized in that arc plates (11) used for placing arms are arranged on two sides of the workbench (1), the arc plates (11) are hinged to the workbench (1) through hinges, and the working positions of the arc plates (11) are fixed through fixing devices (14).

2. The novel liftable vein blood collection vehicle according to claim 1, wherein: fixing device (14) are including setting up fixed block (145) on workstation (1) and fixing first semicircle ring (143) and second semicircle ring (144) on arc (11) and fixed block (145) respectively, second semicircle ring (144) have cup jointed a latch closure (142), fixedly connected with couple (141) on latch closure (142).

3. The novel liftable vein blood collection vehicle according to claim 1, wherein: workstation (1) upper surface is provided with a plurality of recesses (15) of placing the medicine, still is provided with medicine bottle platform (12) and test tube platform (13) simultaneously.

4. The novel liftable vein blood collection vehicle according to claim 1, wherein: a drawer (16) is arranged below the workbench (1).

5. The novel liftable vein blood collection vehicle according to claim 1, wherein: at least four universal wheels (41) are arranged at four corners below the object placing table (4).

6. The novel liftable vein blood collection vehicle according to claim 1, wherein: a garbage can (42) is arranged above the object placing table (4).