CN219331665U

CN219331665U - Blood sample sampling instrument

Info

Publication number: CN219331665U
Application number: CN202222707389.6U
Authority: CN
Inventors: 褚佳琪; 周光; 王祎琳
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-07-14
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a blood sample sampling instrument, which comprises a supporting bottom plate and a main body box, wherein a storage groove and a drawer groove are respectively formed in the left side of the main body box, a sampling plate which can be clamped with the storage groove is rotatably connected to the inner wall of the storage groove, a binding magic tape and a limiting ring are respectively and fixedly connected to the surface of the sampling plate, a semicircular groove and a groove are respectively formed in the upper surface of the sampling plate, a medical drawer is slidably arranged on the inner wall of the drawer groove, and a sampling straw is arranged in the medical drawer. The arm can be conveniently placed through setting up the semicircle groove, utilizes to bind magic area and spacing ring, can conveniently fix patient's arm, has effectively avoided child arm to twist by a wide margin, through setting up the sampling straw, can conveniently carry out blood sampling to patient's fingertip to carry out blood sampling for medical staff and provide convenience.

Description

Blood sample sampling instrument

Technical Field

The utility model relates to the technical field of blood sampling, in particular to a blood sample sampling instrument.

Background

For different patients, blood sampling methods are different, and adults often adopt intravenous needle tubes for sampling, while smaller children generally adopt fingertip blood for sampling due to thinner blood vessels, and sampling tools generally adopt glass suction tubes.

However, when a child takes a blood sample, the child can twist the arm easily, and the arm drives the fingers to move greatly, so that inconvenience is brought to medical staff for taking the blood sample.

Thus, there is a need for a blood sample sampling device.

Disclosure of Invention

The present utility model is directed to a blood sampling device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blood sample sampling instrument, includes supporting baseplate and main part case, main part case fixed connection is in supporting baseplate's upper surface, supporting baseplate's lower surface four corners department fixedly connected with auto-lock universal wheel, storage tank and drawer groove have been seted up respectively in the left side of main part case, the inner wall in storage tank rotates and is connected with the sampling board that can carry out the joint with storage tank, the surface of sampling board is fixedly connected with respectively and bindes magic area and spacing ring, semicircular groove and recess have been seted up respectively to sampling board's upper surface, drawer groove's inner wall slidable mounting has medical drawer, medical drawer's inside sets up the sampling straw.

Preferably, the left side fixedly connected with triangle backup pad of main part case to the upper surface of triangle backup pad and the bottom parallel and level of accomodating the groove.

Preferably, a drawer sliding rail is fixedly arranged between the medical drawer and the drawer groove, the inner wall of the medical drawer is fixedly connected with a fixed cylinder, the upper end of the fixed cylinder is fixedly connected with a rubber clamping block, and the sampling suction pipe is clamped on the inner side of the rubber clamping block.

Preferably, the sampling straw comprises an air bag and a hollow glass tube, and the lower end of the hollow glass tube is a conical needle.

Preferably, the upper surface fixedly connected with card frame of main part case, the inner wall sliding connection of card frame has the picture puzzle, and the upper surface threaded connection of card frame has fixing bolt to the screw hole that can agree with fixing bolt has been seted up on the surface of picture puzzle.

Preferably, the upper surface of the main body box is provided with a vertical groove which can be matched with the jigsaw plate.

Advantageous effects

The utility model provides a blood sample sampling instrument, which has the following beneficial effects:

1. according to the blood sample sampling instrument, the semicircular groove is arranged, so that the arm can be conveniently placed, the binding magic tape and the limiting ring are utilized, the arm of a patient can be conveniently fixed, the child arm is effectively prevented from twisting greatly, and the blood sample can be conveniently sampled from the fingertip of the patient by arranging the sampling straw, so that convenience is brought to blood sampling of medical staff; simultaneously, through setting up card frame and fixing bolt, can fix the jigsaw, utilize the jigsaw can scatter child's attention to further carry out blood sampling for medical staff and provide convenience.

2. This blood sample sampling instrument through setting up the recess, can conveniently accomodate binding the magic area, accomodate the groove through setting up, rotates the sampling board and can conveniently accomodate it, through setting up the fixed section of thick bamboo, can accomodate the sampling straw utilizing the rubber fixture block, through setting up the drawer groove, can accomodate medical drawer in sliding into the drawer groove with medical drawer, through setting up vertical groove, through dismantling fixing bolt, insert vertical groove with the jigsaw, can accomodate the jigsaw, utilize the auto-lock universal wheel can conveniently remove to make whole blood sample sampling instrument have the effect of conveniently accomodating and removing.

Drawings

FIG. 1 is a schematic view of the present utility model in a front cross-section;

FIG. 2 is a schematic diagram of an enlarged structure A in FIG. 1 according to the present utility model;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present utility model;

fig. 4 is a schematic view of the storage state structure of the present utility model.

In the figure: 1 supporting bottom plate, 2 main body boxes, 3 self-locking universal wheels, 4 sampling plates, 5 binding magic tapes, 6 limiting rings, 7 semicircular grooves, 8 grooves, 9 medical drawers, 10 sampling straws, 11 triangular supporting plates, 12 drawer sliding rails, 13 fixing cylinders, 14 rubber clamping blocks, 15 clamping frames, 16 jigsaw plates, 17 fixing bolts, 18 threaded holes and 19 vertical grooves.

Description of the embodiments

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. 1-4, the present utility model provides a technical solution: the utility model provides a blood sample sampling instrument, includes supporting baseplate 1 and main part case 2, and main part case 2 fixed connection is in the upper surface of supporting baseplate 1, and supporting baseplate 1's lower surface four corners department fixedly connected with auto-lock universal wheel 3, and storage tank and drawer groove have been seted up respectively in main part case 2's left side, and storage tank's inner wall rotates and is connected with can carry out sampling board 4 of joint with storage tank, through setting up storage tank, rotates sampling board 4 and can conveniently accomodate it.

The surface of sampling board 4 is fixedly connected with respectively and binds magic area 5 and spacing ring 6, and semicircle groove 7 and recess 8 have been seted up respectively to the upper surface of sampling board 4, and the inner wall slidable mounting in drawer groove has medical drawer 9, and medical drawer 9's inside sets up sampling straw 10, and sampling straw 10 includes gasbag and cavity glass pipe, and cavity glass pipe's lower extreme is the conical needle, utilizes the conical needle can conveniently puncture patient's finger.

The left side of the main body box 2 is fixedly connected with a triangular support plate 11, and the upper surface of the triangular support plate 11 is flush with the bottom of the storage groove.

Through setting up recess 8, can conveniently accomodate binding magic area 5, through setting up sampling board 4 and accomodating the groove, rotate sampling board 4 to horizontal position through rotating sampling board 4, utilize triangle backup pad 11 can support sampling board 4, can conveniently place the arm through setting up semicircle groove 7, utilize binding magic area 5 and spacing ring 6, can conveniently fix patient's arm, effectively avoided child's arm to twist by a wide margin, through setting up sampling straw 10, can conveniently carry out blood sampling to patient's fingertip, thereby it is convenient to carry out blood sampling for medical staff.

A drawer slide rail 12 is fixedly arranged between the medical drawer 9 and the drawer groove, the inner wall of the medical drawer 9 is fixedly connected with a fixed cylinder 13, the upper end of the fixed cylinder 13 is fixedly connected with a rubber clamping block 14, the sampling suction pipe 10 is clamped on the inner side of the rubber clamping block 14, the sampling suction pipe 10 can be stored by the aid of the rubber clamping block 14 through the arrangement of the fixed cylinder 13, the medical drawer 9 is slid by the aid of the drawer slide rail 12 through the arrangement of the drawer groove, and the medical drawer 9 can be stored by sliding the medical drawer 9 into the drawer groove.

Meanwhile, the ultraviolet disinfection lamp can be arranged in the medical drawer 9, so that ultraviolet disinfection can be realized in the medical drawer 9.

The upper surface fixedly connected with card frame 15 of main part case 2, the inner wall sliding connection of card frame 15 has picture puzzle 16, and the upper surface threaded connection of card frame 15 has fixing bolt 17 to the screw hole 18 that can agree with fixing bolt 17 has been seted up on the surface of picture puzzle 16.

Through setting up card frame 15 and fixing bolt 17, can fix the picture puzzle 16, utilize picture puzzle 16 can scatter child's attention to further provide convenience for medical staff carries out blood sampling.

The upper surface of the main body box 2 is provided with a vertical groove 19 which can be matched with the jigsaw plate 16.

Through setting up vertical groove 19, through dismantling fixing bolt 17, insert vertical groove 19 with the jigsaw 16, can accomodate jigsaw 16, utilize auto-lock universal wheel 3 can conveniently remove to make whole blood sample sampling instrument have the effect of conveniently accomodating and removing.

Working principle: when the blood sample sampling instrument is used, firstly, the self-locking universal wheel 3 is used for pulling out the position of a patient at the moving end of the instrument from the vertical groove 19, then the jigsaw plate 16 is inserted into the clamping frame 15, the jigsaw plate 16 is fixed by screwing the fixing bolt 17 into the threaded hole 18, at the moment, the jigsaw plate 16 can be used for playing by a child to disperse the attention of the child, then the sampling plate 4 is rotated to a horizontal position, the arm of the patient is placed in the semicircular groove 7, the binding magic tape 5 is taken out from the groove 8, the end part of the binding magic tape 5 penetrates through the limiting ring 6, the binding magic tape 5 is tightly adhered together, the arm of the patient can be conveniently fixed by using the binding magic tape 5 and the limiting ring 6, the child arm is effectively prevented from being greatly twisted, the medical drawer 9 is opened to be taken out, the finger tip of the patient is pricked by the sampling straw 10, and the blood is sucked, so that the blood sampling work can be completed.

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. Blood sample sampling instrument, including supporting baseplate (1) and main part case (2), its characterized in that: main part case (2) fixed connection is in the upper surface of supporting baseplate (1), the lower surface four corners department fixedly connected with auto-lock universal wheel (3) of supporting baseplate (1), accomodate groove and drawer groove have been seted up respectively in the left side of main part case (2), the inner wall in accomodate groove rotates and is connected with sampling board (4) that can carry out the joint with accomodating the groove, the surface of sampling board (4) is fixedly connected with respectively and bindes magic area (5) and spacing ring (6), semicircular groove (7) and recess (8) have been seted up respectively to the upper surface of sampling board (4), the inner wall slidable mounting in drawer groove has medical drawer (9), the inside of medical drawer (9) sets up sampling straw (10).

2. A blood sample sampling device according to claim 1, wherein: the left side fixedly connected with triangle backup pad (11) of main part case (2) to the upper surface of triangle backup pad (11) and the bottom parallel and level of accomodating the groove.

3. A blood sample sampling device according to claim 1, wherein: a drawer sliding rail (12) is fixedly arranged between the medical drawer (9) and the drawer groove, a fixed cylinder (13) is fixedly connected to the inner wall of the medical drawer (9), a rubber clamping block (14) is fixedly connected to the upper end of the fixed cylinder (13), and a sampling suction pipe (10) is clamped inside the rubber clamping block (14).

4. A blood sample sampling device according to claim 1, wherein: the sampling straw (10) comprises an air bag and a hollow glass tube, and the lower end of the hollow glass tube is a conical needle.

5. A blood sample sampling device according to claim 1, wherein: the upper surface fixedly connected with card frame (15) of main part case (2), the inner wall sliding connection of card frame (15) has picture puzzle (16), and the upper surface threaded connection of card frame (15) has fixing bolt (17) to screw hole (18) that can agree with fixing bolt (17) are seted up on the surface of picture puzzle (16).

6. A blood sample sampling instrument according to claim 5, wherein: the upper surface of the main body box (2) is provided with a vertical groove (19) which can be matched with the jigsaw plate (16).