CN113143478A

CN113143478A - Medical sharp instrument barrel

Info

Publication number: CN113143478A
Application number: CN202110445751.4A
Authority: CN
Inventors: 陈泰宇; 蒋小东; 陈利; 唐诗宇; 唐学贵; 李敏
Original assignee: Affiliated Hospital of North Sichuan Medical College
Current assignee: Affiliated Hospital of North Sichuan Medical College
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-07-23

Abstract

The invention discloses a medical sharp instrument barrel which comprises a barrel body, wherein a barrel ring is assembled and connected on the barrel body, a material guide top cover is fixedly embedded in the middle of the barrel ring, a material feeding hole penetrates through the middle of the material guide top cover, a needle pulling hole penetrates through the material guide top cover on one side of the material feeding hole, and a pedal groove is arranged on one side of the bottom of the barrel body. When the ampoule bottle feeding device is used, the needle head of the sharp instrument can be pulled out through the needle pulling hole, so that a user is prevented from being injured, and meanwhile, the ampoule bottle and the like can be conveniently fed by utilizing the material guide top cover, so that the ampoule bottle and the like are prevented from falling outside; the cooperation uses pedal groove, stability when can improving the use prevents that the side of staving from falling when pulling out the syringe needle.

Description

Medical sharp instrument barrel

Technical Field

The invention relates to the technical field of medical instruments, in particular to a medical sharp instrument barrel.

Background

At present, disposable medical articles used at present are stored in different containers in a classified manner after being used. The sharp machine bucket can collect the less medical waste such as syringe needle, glass ampoule and medical adhesive tape isovolumn after using sharp machine after the use, reduces and prevents that medical staff receives sharp machine injury.

Present sharp ware bucket opening that hospital used is less, and is visual poor when leading to abandoning sharp ware, often can not once only accurately drop into the bucket, when handling sharp ware once more, has increased the injured risk of operator, also easily exert oneself too big toppling over of leading to the fact sharp ware bucket when extracting sharp ware, pollutes work area.

Disclosure of Invention

The present invention is directed to a medical sharp machine barrel, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a medical sharp machine bucket, includes the staving, the assembly connection is provided with the bucket circle on the staving, the fixed embedding in bucket circle middle part is provided with the guide top cap, guide top cap middle part is run through and is provided with throws the material hole, run through on the guide top cap of throwing material hole one side and be provided with and pull out the pinhole, staving bottom one side is provided with the pedal groove.

Furthermore, the material guide top cover is of a funnel-shaped structure, the feeding hole is located at the tail end of the material guide top cover, and the distance between the feeding hole and the bottom in the barrel body is 2/3 of the height of the barrel body.

Further, the barrel ring is movably assembled and connected to the upper end of the barrel body through thread matching.

Furthermore, the barrel ring is movably assembled and connected to the upper end of the barrel body in a clamping fit mode.

Furthermore, the pin pulling holes are rain drop-shaped through holes.

Further, the foot-operated groove is including running through the notch that sets up in staving bottom one side, notch upside edge with keep away from in the staving fixed connection is provided with the guide baffle between the one side bottom of notch, the guide baffle with staving inner wall fixed joint sets up.

Compared with the prior art, the invention has the beneficial effects that: when in use, the needle head of the sharp instrument can be pulled out through the needle pulling hole, so that the injury to a user is avoided; the pedal groove is matched for use, so that the stability in use can be improved, and the barrel body is prevented from falling sideways when the needle head is pulled out; the material guide top cover is arranged in a funnel shape, the edge of the lower end of the material guide top cover is positioned at the position of the barrel height 2/3 so as to better meet the requirement of clinical hospital sense, under the existing regulation, the use requirement of the sharp instrument barrel is that the content does not exceed 2/3, and the material guide top cover is not easy to measure in the clinical implementation process; the setting of guide top cap is lou hopper-shaped, can conveniently drop into, like behind the clinical use ampere doubly bottle, once only pours into sharp ware bucket in the bent dish class container in many places, can effectively avoid outer hourglass after the improvement, and it can effectively reduce to leak hopper-shaped and prevent that the backward flow of content is crossed to the bucket slope.

Drawings

Fig. 1 is a schematic perspective view of a medical sharp machine barrel.

Fig. 2 is a schematic structural view of a medical sharp machine barrel.

In the figure: 1-barrel body, 2-barrel ring, 3-guide top cover, 4-feeding hole, 5-needle drawing hole, 6-notch and 7-guide clapboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 2, in an embodiment of the present invention, a medical sharp instrument barrel includes a barrel body 1, a barrel ring 2 is assembled and connected to the barrel body 1, a material guiding top cover 3 is fixedly embedded in the middle of the barrel ring 2, a feeding hole 4 is arranged in the middle of the material guiding top cover 3 in a penetrating manner, a needle pulling hole 5 is arranged in the material guiding top cover 3 on one side of the feeding hole 4 in a penetrating manner, and a pedal slot is arranged on one side of the bottom of the barrel body 1.

When in use, the needle head of the sharp instrument can be pulled out through the needle pulling hole 5, so that the injury to a user is avoided, and meanwhile, the ampoule bottles and the like can be conveniently delivered by utilizing the material guide top cover 3, so that the ampoule bottles and the like are prevented from falling outside; the cooperation uses pedal groove, stability when can improving the use prevents that the side of staving 1 from falling when pulling out the syringe needle.

The material guide top cover 3 is of a funnel-shaped structure, the feeding hole 4 is positioned at the tail end of the material guide top cover 3, and the distance between the feeding hole 4 and the bottom in the barrel body 1 is 2/3 of the height of the barrel body 1. Such setting makes things convenient for quick input such as ampoule and needle tubing to can reduce medical supplies and drop the pollution that probably causes, the surface clearance is also more convenient.

The barrel ring 2 is movably assembled and connected to the upper end of the barrel body 1 through thread matching or clamping matching. The assembly is flexible and convenient, subsequent cleaning is facilitated, the assembly connection is relatively stable in a thread fit mode, and the garbage bag is conveniently matched during assembly connection and the like in a movable clamping fit mode.

Pull out pinhole 5 and be raindrop form through-hole, it is preferred, according to medical actual need, can set up a set of or multiunit, the inboard edge that pulls out pinhole 5 can also inlay friction material, the friction cutting liquid medicine container of being convenient for, the supporting use of medical treatment is made things convenient for in the setting up of pulling out pinhole 5. The material guide top cover 3 is arranged in a funnel shape, and the edge of the lower end of the material guide top cover is positioned at 2/3 of the height of the barrel body 1 so as to better meet the requirement of clinical hospital feeling, under the existing regulation, the use requirement of the sharp instrument barrel is that the content does not exceed 2/3, but the material is not easy to measure in the clinical implementation process; guide top cap 3 sets up to be and leaks hopper-shaped, can conveniently drop into, like behind clinical use ampere doubly bottle, once only pours into sharp ware bucket in the bent dish class container in many places, can effectively avoid leaking outward after the improvement, and it can effectively reduce to leak hopper-shaped and prevent that the backward flow of content is crossed to the bucket slope.

Example 2

Referring to fig. 1-2, in the embodiment of the present invention, based on embodiment 1, the foot-operated groove includes a notch 6 penetrating through one side of the bottom of the barrel body 1, a material guiding partition plate 7 is fixedly connected between an upper side edge of the notch 6 and the bottom of one side of the barrel body 1 far away from the notch 6, and the material guiding partition plate 7 is fixedly attached to and connected with the inner wall of the barrel body 1. The space that notch 6 and guide baffle 7 are constituteed makes things convenient for pedal to can improve the stability of staving 1 when using pull out pinhole 5 to operate, the setting of guide baffle 7 simultaneously still makes things convenient for the material to pour into the back can the water conservancy diversion buffering, also can make things convenient for the pouring of bottom material when follow-up pouring material.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. A medical sharps barrel, comprising a barrel body (1), characterized in that a barrel ring (2) is assembled and connected on the barrel body (1), and a barrel ring (2) is fixedly embedded in the middle of the barrel ring (2). A material guide top cover (3), a feeding hole (4) is provided through the middle of the material guide top cover (3), and a pulling needle is provided through the material guide top cover (3) on one side of the feeding hole (4). The hole (5) is provided with a foot groove on one side of the bottom of the barrel (1).

2 . The medical sharps barrel according to claim 1 , wherein the material guide top cover ( 3 ) is a funnel-shaped structure, and the feeding hole ( 4 ) is located at the end of the material guide top cover ( 3 ). 3 . .

3 . The medical sharps barrel according to claim 1 , wherein the distance between the feeding hole ( 4 ) and the inner bottom of the barrel ( 1 ) is 2/3 of the height of the barrel ( 1 ). 4 .

4 . The medical sharps barrel according to claim 2 , wherein the barrel ring ( 2 ) is connected to the upper end of the barrel body ( 1 ) through thread fit and movable assembly. 5 .

5 . The medical sharps barrel according to claim 2 , wherein the barrel ring ( 2 ) is connected to the upper end of the barrel body ( 1 ) through snap fit and movable assembly. 6 .

6 . The medical sharps barrel according to claim 1 , wherein the pin-pulling hole ( 5 ) is a raindrop-shaped through hole. 7 .

7 . The medical sharps barrel according to claim 1 , wherein the footrest groove comprises a notch ( 6 ) disposed through the bottom side of the barrel body ( 1 ), and the notch ( 6 ) is on the notch ( 6 ). A material guide baffle (7) is fixedly connected between the side edge and the bottom of the side of the barrel (1) away from the notch (6), the material guide baffle (7) and the barrel The inner wall of the body (1) is fixed, fitted and connected.