CN210533471U

CN210533471U - Clinical pharmacy ration measuring equipment

Info

Publication number: CN210533471U
Application number: CN201921155987.9U
Authority: CN
Inventors: 郑红英; 王向岚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-15
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a clinical pharmacy quantitative measurement equipment, comprising a main body, the inside of main part is provided with the piston, and piston and main part are fit for mutually, the push-and-pull rod is installed at the top of piston, and the push-and-pull rod top extends to the outside of main part, the pull ring is installed on the top of push-and-pull rod, the bottom of main part is connected with second feed liquor pipe, and the lateral wall cover of second feed liquor pipe is equipped with first feed liquor pipe, the top of main part lateral wall is provided with the collar. The utility model discloses install connecting rod, shift ring, pull ring, piston, main part and collar, hold between the fingers the pull ring and pull up to pull up the piston through the push-and-pull rod, thereby manage the inside that inhales the main part with liquid through second feed liquor pipe and first feed liquor, and the pull ring passes through the connecting rod and drives the shift ring and slide, hug closely until shift ring and collar, be convenient for carry out the ration and get liquid, the volume of taking is controlled to don't medical personnel's focus, when guaranteeing treatment, saving medical resource.

Description

Clinical pharmacy ration measuring equipment

Technical Field

The utility model relates to a medical apparatus technical field specifically is a clinical pharmacy quantitative measurement equipment.

Background

In the medical field, often need to carry out the ration to liquid medicament and take, and the medicament takes the accuracy nature of quantity, the decision person is to patient's drug effect, the quantity is too little, influence the effect of treatment, the quantity is too much, cause medical resource's waste, arouse patient's discomfort even, traditional ration mode of getting it filled is that medical personnel go on the ration through observing the scale on the device of getting it filled and remove the quantity, still be difficult to carry out accurate ration and get it filled, and need medical personnel very concentrate on the attention and remove the operation, feel tired easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical pharmacy ration measuring equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clinical pharmacy quantitative metering device comprises a main body, wherein a piston is arranged inside the main body and is suitable for the main body, a push-pull rod is arranged at the top of the piston, the top end of the push-pull rod extends to the outside of the main body, a pull ring is arranged at the top end of the push-pull rod, a second liquid inlet pipe is connected to the bottom of the main body, a first liquid inlet pipe is sleeved on the outer side wall of the second liquid inlet pipe, a mounting ring is arranged at the top end of the outer side wall of the main body and is suitable for the main body, through holes are symmetrically formed in the two ends of the top of the mounting ring, connecting rods in sliding connection with the mounting ring are arranged inside the through holes, one ends of the connecting rods are fixed at the two ends of the pull ring, a moving ring is arranged at the section of the outer side wall of the main body and is in sliding connection with the main body, and the one end of second feed liquor pipe all extends to the inboard of collar, the lateral wall of second feed liquor pipe in collar one end all overlaps and is equipped with the spring, and the lateral wall of second feed liquor pipe in collar inside one end all installs the spacing ring, the both ends of second feed liquor pipe in the inside one end of collar are all symmetrical articulated to have the hinge bar, and the intermediate position of hinge bar all articulates on the inside wall of collar, the one end that the second feed liquor pipe was kept away from to the hinge bar all articulates there is the grip block.

Preferably, one side of the clamping block, which is far away from the hinge rod, is provided with an anti-slip rubber layer.

Preferably, the outer side wall of the second liquid inlet pipe is uniformly provided with anti-skid convex points.

Preferably, the one end that the hinge bar was kept away from to the second feed liquor pipe all installs to press soon, and presses the one side that the hinge bar was kept away from to the briquetting and all is provided with the rubber layer.

Preferably, a graduated scale is arranged on one side of the main body.

Preferably, the inner side of the pull ring is provided with a cotton layer.

Compared with the prior art, the beneficial effects of the utility model are that: the clinical pharmacy quantitative metering device is provided with a connecting rod, a moving ring, a pull ring, a piston, a main body and a mounting ring, wherein the pull ring is held to pull up the piston through a push-pull rod, so that liquid is sucked into the main body through a second liquid inlet pipe and a first liquid inlet pipe, the pull ring drives the moving ring to slide through the connecting rod until the moving ring and the mounting ring are tightly attached to each other, quantitative liquid taking is convenient, medical staff do not need to concentrate attention to control the taking amount, medical resources are saved while the treatment effect is ensured, the clinical pharmacy quantitative metering device is provided with a spring, a hinge rod, a through hole, a limiting ring and clamping blocks, the thumb and the forefinger tightly grip the second liquid inlet pipes on two sides and press the second liquid inlet pipes in the two sides, the hinge rod is pushed to enable the clamping blocks to release clamping of the main body, the position of a graduated scale is watched according to the required taking amount, after the mounting ring is slid to a, promote simultaneously hinge bar and grip block and carry out the stable clamp to the main part and press from both sides tightly, be convenient for get the quantity according to required quick adjustment, improve the device's suitability and practicality, and improved the efficiency that medical personnel got it filled to shorten operating time in clinical, in time give the treatment, avoid delaying best treatment time.

Drawings

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

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a first liquid inlet pipe; 2. a piston; 3. a main body; 4. a mounting ring; 5. a pull ring; 6. a connecting rod; 7. a push-pull rod; 8. a moving ring; 9. a second liquid inlet pipe; 10. a graduated scale; 11. a spring; 12. a hinged lever; 13. a through hole; 14. a limiting ring; 15. and (4) clamping the block.

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. 1-3, the present invention provides an embodiment: a clinical pharmacy quantitative metering device comprises a main body 3, a piston 2 is arranged inside the main body 3, the piston 2 is suitable for the main body 3, a push-pull rod 7 is arranged at the top of the piston 2, the top end of the push-pull rod 7 extends to the outside of the main body 3, a pull ring 5 is arranged at the top end of the push-pull rod 7, a second liquid inlet pipe 9 is connected to the bottom of the main body 3, a first liquid inlet pipe 1 is sleeved on the outer side wall of the second liquid inlet pipe 9, a mounting ring 4 is arranged at the top end of the outer side wall of the main body 3, the mounting ring 4 is suitable for the main body 3, through holes 13 are symmetrically formed in two ends of the top of the mounting ring 4, connecting rods 6 which are in sliding connection with the through holes 13 are arranged inside the through holes 13, the stability of the whole device is improved, the stability and the accuracy of liquid taking are improved, one end of each connecting rod 6 is fixed, the other end of connecting rod 6 all fixes on shift ring 8, the bilateral symmetry of collar 4 is provided with second feed liquor pipe 9, and the one end of second feed liquor pipe 9 all extends to the inboard of collar 4, second feed liquor pipe 9 all overlaps at the lateral wall of collar 4 one end and is equipped with spring 11, and spacing ring 14 is all installed at the lateral wall of collar 4 inside one end to second feed liquor pipe 9, second feed liquor pipe 9 all hinges at the both ends of collar 4 inside one end all that the symmetry is articulated to have hinge bar 12, and hinge bar 12's intermediate position all hinges on the inside wall of collar 4, hinge bar 12 keeps away from the one end of second feed liquor pipe 9 and all hinges to have grip block 15, be convenient for set for getting the liquid volume, reduce the operation degree of difficulty and the time spent, do benefit to going on of clinical treatment.

In this implementation: one side that hinge bar 12 was kept away from to grip block 15 all is provided with the non-slip rubber layer, stability when improving the grip block, avoid taking place to translocate, the influence is got the accurate second feed liquor pipe 9's of volume lateral wall and evenly is provided with anti-skidding bump, improve the stability of the installation of first feed liquor pipe 1, avoid taking place to translocate or drop, the one end that hinge bar 12 was kept away from to second feed liquor pipe 9 is all installed and is pressed soon, and one side of keeping away from hinge bar 12 according to the briquetting all is provided with the rubber layer, comfort level when improving the press operation, one side of main part 3 is provided with scale 10, be convenient for set for the volume of taking, further shorten operating time, the inboard of pull ring 5 is provided with the cotton layer, improve.

The working principle is as follows: the piston 2 is pressed down to the inner bottom of the main body 3 by the holding pull ring 5 through the push-pull rod 7, the second liquid inlet pipe 9 at the two sides is held tightly by the thumb and the forefinger and pressed inwards, the hinged rod 12 is pushed to enable the clamping block 15 to release the clamping of the main body 3, according to the required taking amount, the position of the graduated scale 10 is observed, after the mounting ring 4 is slid to the designated position, the second liquid inlet pipe 9 is loosened, the spring 11 recovers the deformation force to push the second liquid inlet pipe 9 to push outwards, meanwhile, the hinge rod 12 and the clamping block 15 are pushed to stably clamp the main body 3, the first liquid inlet pipe 1 is extended into a liquid taking vessel, the pull ring 5 is held to pull upwards so as to pull the piston 2 upwards through the push-pull rod 7, thereby inhale the inside of main part 3 with liquid through second feed liquor pipe 9 and first feed liquor pipe 1, and pull ring 5 drives shift ring 8 through connecting rod 6 and slides, hugs closely until shift ring 8 and collar 4, accomplishes the ration and gets liquid.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A clinical pharmacy quantitative measurement equipment, includes main part (3), its characterized in that: the liquid filling machine is characterized in that a piston (2) is arranged inside the main body (3), the piston (2) is suitable for the main body (3), a push-pull rod (7) is installed at the top of the piston (2), the top end of the push-pull rod (7) extends to the outside of the main body (3), a pull ring (5) is installed at the top end of the push-pull rod (7), the bottom of the main body (3) is connected with a second liquid inlet pipe (9), the outer side wall of the second liquid inlet pipe (9) is sleeved with a first liquid inlet pipe (1), a mounting ring (4) is arranged at the top end of the outer side wall of the main body (3), the mounting ring (4) is suitable for the main body (3), through holes (13) are symmetrically formed in two ends of the top of the mounting ring (4), connecting rods (6) which are slidably connected with the through holes (13) are arranged inside the through holes (13), one end of each connecting rod (6) is fixed at two, the moving ring (8) is connected with the main body (3) in a sliding way, the other end of the connecting rod (6) is fixed on the moving ring (8), the two sides of the mounting ring (4) are symmetrically provided with second liquid inlet pipes (9), one end of the second liquid inlet pipe (9) extends to the inner side of the mounting ring (4), the outer side wall of the second liquid inlet pipe (9) at one end of the mounting ring (4) is sleeved with a spring (11), and the outer side wall of the second liquid inlet pipe (9) at one end inside the mounting ring (4) is provided with a limit ring (14), two ends of one end of the second liquid inlet pipe (9) in the mounting ring (4) are symmetrically hinged with hinged rods (12), the middle positions of the hinged rods (12) are hinged on the inner side wall of the mounting ring (4), and one end of the hinged rod (12) far away from the second liquid inlet pipe (9) is hinged with a clamping block (15).

2. The clinical pharmacy quantitative metering device of claim 1, wherein: and one side of the clamping block (15) far away from the hinge rod (12) is provided with an anti-slip rubber layer.

3. The clinical pharmacy quantitative metering device of claim 2, wherein: and anti-skid convex points are uniformly arranged on the outer side wall of the second liquid inlet pipe (9).

4. The clinical pharmacy quantitative metering device of claim 2, wherein: one end, far away from the hinged rod (12), of the second liquid inlet pipe (9) is provided with a pressing block, and one side, far away from the hinged rod (12), of the pressing block is provided with a rubber layer.

5. The clinical pharmacy quantitative metering device of claim 1, wherein: one side of the main body (3) is provided with a graduated scale (10).

6. The clinical pharmacy quantitative metering device of claim 1, wherein: the inner side of the pull ring (5) is provided with a cotton layer.