CN213374520U

CN213374520U - Anesthesia department uses anesthetic quantity detection device

Info

Publication number: CN213374520U
Application number: CN202020565998.0U
Authority: CN
Inventors: 杨晓军; 罗抗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-06-08
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses an anesthesia medicine dosage detection device for anesthesia department, which comprises a base, a barrel is arranged above the base, an L-shaped bent pipe is arranged at the bottom of the barrel, a flowmeter is arranged outside the L-shaped bent pipe, a support is fixedly connected below the barrel, a rubber pad is adhered on the inner wall of the support, a top plate is fixedly connected above the barrel, a threaded rod is rotatably connected at the inner side of the top plate, a hand wheel is arranged at the top of the threaded rod, guide rods are arranged at both sides of the threaded rod, a pressing plate is arranged at the inner side of the barrel, a groove is arranged at the center of the upper surface of the pressing plate, and a circular plate is arranged at the inner side of the groove. Then the stop valve is closed manually, not only convenient operation, the precision that detects moreover is high.

Description

Anesthesia department uses anesthetic quantity detection device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a department of anesthesia uses anesthetic quantity detection device.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means. For the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

The anesthesia discipline is a comprehensive discipline that contains knowledge of multiple disciplines. Has wide range, not only meets the requirements of operations, but also participates in rescue work of various departments, painless delivery of gynecology, painless abortion and the like.

However, the conventional anesthesia dosage detection device mainly has the following defects:

the existing anesthetic dosage detection device for the anesthesia department is inconvenient to operate and has low detection precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anesthesia department uses anesthesia quantity detection device to solve current anesthesia department in the above-mentioned background art and use anesthesia quantity detection device operation inconvenient, the not high problem of precision that detects moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anesthesia medicine quantity detection device for department of anesthesia, the on-line screen storage device comprises a base, the barrel is installed to the base top, L type return bend is installed to the barrel bottom, L type return bend externally mounted has the flowmeter, barrel below fixedly connected with support, the adhesion of support inner wall has the rubber pad, barrel top fixedly connected with roof, the roof inboard is rotated and is connected with the threaded rod, the hand wheel is installed at the threaded rod top, the threaded rod both sides all are equipped with the guide bar, the barrel inboard is equipped with the clamp plate, clamp plate upper surface center department sets up flutedly, the plectane is installed to the recess inboard, inlay O type rubber seal bottom the clamp plate outer wall.

Preferably, the barrel top is the conduction formula structure, the stop valve is installed to flowmeter one side, is convenient for derive the liquid anesthetic that the barrel inboard contains from L type return bend port department through opening the stop valve.

Preferably, support lower surface edge symmetry fixedly connected with branch, the through-hole has been seted up to the support bottom, plays the effect of support to the support through setting up branch to through set up the through-hole in the support bottom, the L type return bend of being convenient for switches on continuously with the barrel bottom.

Preferably, the guide rod bottom is connected with the pressing plate in a fixed mode, the guide rod penetrates through the top plate, the limiting block is fixedly connected to the top end of the guide rod, the effect of guiding the pressing plate in the moving process can be well achieved through the guide rod, the guide rod is enabled to run more stably, and the guide rod can be prevented from being separated from the top plate through the limiting block.

Preferably, both ends of the top plate are fixedly connected with side plates, reinforcing ribs are fixedly connected at joints of the side plates and the top plate, and the strength, the rigidity and the torsion resistance of the end parts of the top plate can be enhanced by arranging the reinforcing ribs, so that the strength of a joint surface is increased.

Preferably, the pressing plate is of a circular structure, the upper surface of the circular plate is fixedly connected with the bottom end of the threaded rod, the circular plate is driven to rotate inside the groove through the threaded rod, and the pressing plate can be driven to move up and down under the cooperation of the guide rod.

The utility model provides an anesthesia department uses anesthetic quantity detection device possesses following beneficial effect:

(1) the utility model discloses an it is artifical at the inboard appropriate amount liquid anesthetic that adds of barrel, through rotatory hand wheel, thereby make threaded rod cooperation roof rotate, be connected through threaded rod bottom and the plectane upper surface fixed that is located the recess inboard, and through under the effect at the guide bar, make the clamp plate can reciprocate, through the inboard of adjusting the clamp plate to the barrel, make O type rubber seal and the inner wall of barrel laminate mutually simultaneously, slowly open the stop valve simultaneously, make liquid anesthetic flow can, under the pressure action of clamp plate, extrude the inside liquid anesthetic of barrel, can improve the flow velocity of liquid anesthetic, and measure the flow of liquid anesthetic through the flowmeter, the injection volume of measurement anesthetic that can be accurate, then the stop valve is closed to the manual work, and not only convenient operation, and the precision that detects is high.

Drawings

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

FIG. 2 is a schematic side view of the barrel of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the support of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the pressing plate of the present invention.

In the figure: 1. a base; 2. a barrel; 201. an L-shaped bent pipe; 202. a flow meter; 203. a stop valve; 3. A support; 301. a strut; 302. a rubber pad; 303. a through hole; 4. a top plate; 401. a threaded rod; 402. A hand wheel; 403. a guide bar; 404. a limiting block; 405. a side plate; 406. reinforcing ribs; 5. pressing a plate; 501. a groove; 502. a circular plate; 503. o-shaped rubber sealing ring.

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. 1-4, the utility model provides a technical solution: the utility model provides an anesthesia medicine quantity detection device for department of anesthesia, includes base 1, barrel 2 is installed to 1 top of base, L type return bend 201 is installed to 2 bottoms of barrel, L type return bend 201 externally mounted has flowmeter 202, 2 below fixedly connected with supports 3 of barrel, 3 inner walls of support glue have rubber pad 302, 2 top fixedly connected with roofs 4 of barrel, 4 inboard rotations of roof are connected with threaded rod 401, hand wheel 402 is installed at threaded rod 401 top, threaded rod 401 both sides all are equipped with guide bar 403, 2 inboards of barrel are equipped with

clamp plate

5, 5 upper surface center departments of clamp plate set up fluted 501, circular plate 502 is installed to recess 501 inboard, 5 outer wall bottoms of clamp plate are inlayed and are had O type rubber seal 503.

Add right amount of liquid anesthetic in barrel 2 inboard through the manual work, through rotatory hand wheel 402, thereby make threaded rod 401 cooperate the roof 4 to rotate, through threaded rod 401 bottom and the fixed surface connection on being located the inboard plectane 502 of recess 501, and through under the effect of guide bar 403, make clamp plate 5 can reciprocate, through adjusting clamp plate 5 to the inboard of barrel 2, make O type rubber seal 503 laminate with the inner wall of barrel 2 simultaneously, slowly open stop valve 203 simultaneously, under the pressure effect of clamp plate 5, extrude the inside liquid anesthetic of barrel 2, can improve the flow velocity of liquid anesthetic, and measure the flow of liquid anesthetic through flowmeter 202, the injection volume of measurement anesthetic that can be accurate, then stop valve 203 is closed to the manual work, and the operation is convenient, and the precision of detection is high.

2 tops of barrel are the conduction formula structure, stop valve 203 is installed to flowmeter 202 one side, is convenient for derive the liquid anesthetic that 2 inboard flourishing of barrel from L type return bend 201 port department through opening stop valve 203.

Support 3 lower surface edge symmetry fixedly connected with branch 301, through-hole 303 has been seted up to support 3 bottom, plays the effect of support to support 3 through setting up branch 301 to through seting up the through-hole in support 3 bottom, the L type return bend 201 of being convenient for switches on continuously with barrel 2 bottom.

The bottom end of the guide rod 403 is fixedly connected with the upper surface of the pressing plate 5, the guide rod 403 penetrates through the top plate 4, the limiting block 404 is fixedly connected to the top end of the guide rod 403, the guide rod 403 can well play a role in guiding the pressing plate 5 in the moving process, the operation of the pressing plate 5 is more stable, and the guide rod 403 can be prevented from being separated from the top plate 4 by the limiting block 404.

Both ends of the top plate 4 are fixedly connected with side plates 405, reinforcing ribs 406 are fixedly connected at joints of the side plates 405 and the top plate 4, and the strength, the rigidity and the torsion resistance of the end parts of the top plate 4 can be enhanced by arranging the reinforcing ribs 406, so that the strength of a joint surface is increased.

The pressing plate 5 is of a circular structure, the upper surface of the circular plate 502 is fixedly connected with the bottom end of the threaded rod 401, the circular plate 502 is driven to rotate inside the groove 501 through the threaded rod 401, and the pressing plate 5 can be driven to move up and down under the cooperation of the guide rod 403.

It should be noted that, when the anesthesia department anesthetic dosage detection device works, a barrel 2 is installed above a base 1, an L-shaped elbow 201 is installed at the bottom of the barrel 2, a flowmeter 202 is installed outside the L-shaped elbow 201, a support 3 is fixedly connected below the barrel 2, a rubber pad 302 is adhered to the inner wall of the support 3, a top plate 4 is fixedly connected above the barrel 2, a threaded rod 401 is rotatably connected to the inner side of the top plate 4, a hand wheel 402 is installed at the top of the threaded rod 401, guide rods 403 are respectively arranged at two sides of the threaded rod 401, a pressing plate 5 is arranged inside the barrel 2, a groove 501 is formed in the center of the upper surface of the pressing plate 5, a circular plate 502 is installed inside the groove 501, an O-shaped rubber sealing ring 503 is embedded at the bottom of the outer wall of the pressing plate 5, a proper amount of liquid anesthetic is manually added inside the barrel 2, the threaded rod 401 is matched with, the pressing plate 5 can move up and down under the action of the guide rod 403, the pressing plate 5 is adjusted to the inner side of the barrel 2, the O-shaped rubber sealing ring 503 is attached to the inner wall of the barrel 2, the stop valve 203 is slowly opened, the liquid anesthetic in the barrel 2 is pressed out under the pressure action of the pressing plate 5, the flowing speed of the liquid anesthetic can be improved, the flow of the liquid anesthetic can be measured through the flowmeter 202, the injection amount of the anesthetic can be accurately measured, then the stop valve 203 is manually closed, the operation is convenient, the detection precision is high, the top of the barrel 2 is of a conduction type structure, the stop valve 203 is installed on one side of the flowmeter 202, the liquid anesthetic contained in the barrel 2 can be conveniently led out from the port of the L-shaped elbow 201 by opening the stop valve 203, the support rods 301 are symmetrically and fixedly connected to the edge of the lower surface of the support 3, the bottom of the, the support rod 301 is arranged to support the support 3, the through hole is formed in the bottom of the support 3, the L-shaped bent pipe 201 is conveniently communicated and connected with the bottom of the cylinder body 2, the bottom end of the guide rod 403 is fixedly connected with the upper surface of the pressing plate 5, the guide rod 403 penetrates through the top plate 4, the top end of the guide rod 403 is fixedly connected with the limiting block 404, the guide rod 403 can well play a role in guiding the pressing plate 5 in the moving process to enable the pressing plate 5 to run more stably, the limiting block 404 is arranged to prevent the guide rod 403 from being separated from the top plate 4, the two ends of the top plate 4 are both fixedly connected with the side plates 405, the joint of the side plates 405 and the top plate 4 is fixedly connected with the reinforcing ribs 406, the strength, the rigidity and the torsion resistance of the end part of the top plate 4 can be enhanced by arranging the reinforcing ribs 406, the strength of a joint surface is enhanced, the circular structure, and the guide rod 403 is matched to drive the pressure plate 5 to move up and down, and the model of the flowmeter 202 can be selected to be LZB-4 WB.

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. The utility model provides an anesthesia medicine quantity detection device for department of anesthesia which characterized in that: comprises a base (1), a cylinder body (2) is arranged above the base (1), an L-shaped bent pipe (201) is installed at the bottom of the cylinder body (2), a flowmeter (202) is installed outside the L-shaped bent pipe (201), a support (3) is fixedly connected below the cylinder body (2), a rubber pad (302) is adhered to the inner wall of the support (3), a top plate (4) is fixedly connected above the cylinder body (2), a threaded rod (401) is rotatably connected on the inner side of the top plate (4), a hand wheel (402) is arranged at the top of the threaded rod (401), guide rods (403) are arranged on two sides of the threaded rod (401), a pressing plate (5) is arranged on the inner side of the cylinder body (2), a groove (501) is formed in the center of the upper surface of the pressing plate (5), a circular plate (502) is installed on the inner side of the groove (501), and an O-shaped rubber sealing ring (503) is embedded at the bottom of the outer wall of the pressing plate (5).

2. The anesthesia department anesthetic dosage detection device according to claim 1, characterized in that: the top of the cylinder body (2) is of a conduction structure, and a stop valve (203) is installed on one side of the flowmeter (202).

3. The anesthesia department anesthetic dosage detection device according to claim 1, characterized in that: support (3) lower surface edge symmetry fixedly connected with branch (301), through-hole (303) have been seted up to support (3) bottom.

4. The anesthesia department anesthetic dosage detection device according to claim 1, characterized in that: the bottom end of the guide rod (403) is fixedly connected with the upper surface of the pressing plate (5), the guide rod (403) penetrates through the top plate (4), and the top end of the guide rod (403) is fixedly connected with a limiting block (404).

5. The anesthesia department anesthetic dosage detection device according to claim 1, characterized in that: roof (4) both ends all fixedly connected with curb plate (405), curb plate (405) and roof (4) joint fixedly connected with strengthening rib (406).

6. The anesthesia department anesthetic dosage detection device according to claim 1, characterized in that: the pressing plate (5) is of a circular structure, and the upper surface of the circular plate (502) is fixedly connected with the bottom end of the threaded rod (401).