TWM567764U - Ampoule opener structure - Google Patents

Abstract

The utility model relates to an ampere breaker structure, which comprises: a set of joint parts and an outer expansion part, wherein the sleeve part has a hollow cylindrical shape, and the inner edge spacing ring is plurally clamped to the convex part, the outer expansion part and the set An elastically bendable connecting portion is disposed between the joint portions, and the outer protruding portion has a plurality of spaced apart clamping arms, and the inner surfaces of the plurality of clamping arms are respectively provided with at least one clamping rib, and each adjacent clamping arm respectively forms a The strain groove can be used to facilitate the breaking operation of the ampoules, and the head can be easily taken out after the ampoules are broken, so that the operator can avoid the broken cut of the ampoules, and the use convenience and safety are improved.

Description

Ampoule breaker structure

This creation is about a medical item, especially a safe and easy-to-use ampoule breaker structure.

Press, ampoule is a small glass container fired in a glass tube. It is widely used to hold the liquid that must be insulated from the air, and the ampoule is provided with a neck and a head for easy opening. When using the liquid medicine, the neck of the ampoule is usually broken by hand, so that the head of the ampoule is separated from the ampoule. However, since the ampoule is a glass container, the neck incision at the time of breaking is often not Flat or sharp, so the caregiver can easily be cut or stabbed by the neck incision when it is operated by hand, so that the nursing staff can be afraid of opening the ampoule, and the nursing staff is easily injured by breaking the ampoule. It is not conducive to the nursing staff to continue to perform nursing work, and it is easy for the nursing staff to be susceptible to infection, and the blood may be mixed with the drug after the injury, resulting in patients suffering from other diseases.

Therefore, in order to improve the above problems, some manufacturers have developed an ampoule breaker. However, the conventional ampoule breaker can break the neck in the case of covering the head, but most of the structures are complicated and the manufacturing cost is low. High, and the head after the broken bottle is difficult to remove from the ampoule breaker, resulting in inconvenience in use, resulting in greatly impractical utility, and the head after the broken bottle is taken out from the ampoule breaker, The removal of the movement is inconvenient, so that the caregiver is still easily cut or stabbed by the neck incision, which is still quite dangerous for the nursing staff and still not safe enough.

The creator has the above-mentioned shortcomings in view of the conventional ampoules, which is The idea of doing this, after many discussions and trial sample tests, and many revisions and improvements, 遂 launched this creation.

The present invention provides an ampoule breaker structure, comprising: a set of joints, wherein the sleeve portion is provided with a set of holes, the inner edge of the sleeve hole has a plurality of elastic clips to the convex portion; and an outer expansion a portion of the outer expansion portion and the sleeve portion are connected by an elastically bendable connecting portion, and an outer diameter of the outer expansion portion is gradually increased from an end connected to the sleeve portion toward the opposite end. The outer expansion portion has a plurality of clamping arms spaced apart from each other, and a strain groove is formed between each adjacent clamping arm of the outer expansion portion, and at least one clamping rib is respectively disposed on the inner surface of the plurality of clamping arms.

The main purpose of the design of the ampere breaker structure is that it is provided with a set of joint parts and an outer expansion part, which can facilitate the breaking action of the ampoules, and the head is easily taken out by breaking the ampule by the outer expansion part, and When the ampoules are broken and the ampoules are taken out and the head is broken, the operator can be prevented from touching the rupture of the ampoules, and the ease of use and safety are improved.

A‧‧‧Annage breaker

B‧‧‧Amp

B1‧‧‧ bottle

B2‧‧‧ neck

B3‧‧‧ head

C‧‧‧Catch space

10‧‧‧ Included

11‧‧‧Close hole

12‧‧‧Clamping convex part

20‧‧‧Extension

201‧‧‧Connecting Department

21‧‧‧ clip arm

211‧‧‧ rib

22‧‧‧ strain cell

23‧‧‧Connecting piece

The first picture is a perspective view of the creation of the ampoule breaker and the ampoule.

The second picture is a cross-sectional view of the creation of the ampoule breaker.

The third picture is a schematic diagram of the action of breaking the ampoules in this creation (1).

The fourth picture is a schematic diagram of the action of breaking the ampoules in this creation (2).

The fifth picture is a schematic diagram of the action of breaking the ampoules in this creation (3).

The sixth figure is a schematic diagram of the action of the clip arms of the outer expansion portion of the present invention being inwardly contracted by the ribs on the inner surface of each clip arm.

The seventh picture is a schematic diagram of the action of taking out the head after the ampoule is broken.

The eighth figure is a perspective view of another embodiment of the ampoule breaker of the present invention.

Figure 9 is a cross-sectional view of another embodiment of the ampoule breaker of the present invention.

The tenth figure is a schematic diagram of the action of the clip arms of the inner side of each clip arm being inwardly contracted by the ribs on the inner surface of each clip arm.

Referring to the first figure and the second figure, the creation of the ampoule breaker A is used to break the ampoule B. The ampoule breaker A comprises: a set of joints 10 and an outer expansion part 20, the ampoule B system A head B3 is connected from a bottle B1 to a neck B2. The outer diameter of the neck B2 is smaller than the outer diameter of the bottle B1 and the head B3.

The sleeve portion 10 has a hollow cylindrical shape, and the sleeve portion 10 is provided with a circular sleeve hole 11 , and the inner edge of the sleeve hole 11 is spaced apart by a plurality of elastic clips to the convex portion 12 . The clip abutting portion 12 is in the form of a sheet.

The flared portion 20 is integrally formed with the sleeve portion 10, and the flared portion 20 is connected to the sleeve portion 10 by an elastically bendable connecting portion 201. The flared portion 20 is hollow conical. The outer diameter gradually increases from the end that is in contact with the sleeve portion 10 toward the opposite end. The outer expansion portion 20 has a plurality of clamping arms 21 spaced apart from each other, and the plurality of clamping arms 21 are arc-shaped sheets. A strain groove 22 is formed between each adjacent clamping arm 21 of the outer expansion portion 20, and at least one clamping rib 211 is respectively disposed on the inner surface of the plurality of clamping arms 21, and a clip is respectively disposed on the inner surface of the plurality of clamping arms 21 in this embodiment. Rib 211.

The sleeve portion 10 and the outer portion 20 are made of a plastic material in this embodiment, but are not limited thereto.

When the creation of the ampoule breaker A is broken, as shown in the third, fourth, fifth and sixth figures, the ampoule breaker A is placed on the head B3 of the ampoule B and the neck. On the B2, the neck B2 of the ampoules B is placed in the sleeve hole 11 of the sleeve portion 10 of the ampule breaker A, and the plurality of inner edges of the sleeve hole 11 of the sleeve portion 10 are clamped to the convex portion 12 The elastic deformation clamp is applied to the neck B2 of the ampoules B, and the operator holds the hand in one hand. On the bottle B1 of the bottle B, the other hand is pinched on the outer expansion portion 20 of the ampoule breaker A, so that the clamp arms 21 of the outer expansion portion 20 are strained by the elastically bendable connection portion 201. The deformation space provided by the groove 22 is inwardly contracted, and the rib 211 on the inner surface of each clamp arm 21 clamps the head B3 of the ampoules B, and then applies force to face the ampoules A and the bottle B1 of the ampoules A. According to the folding, the head B3 of the ampoules B can be separated and broken from the neck B2 in a state where the head B3 of the ampoules B is covered by the ampoules A.

After the completion of the breaking operation, as shown in the seventh figure, the operator can extend the finger into the expansion portion 20 of the ampoule breaker A, and the outer expansion portion 20 is provided by the elastically bendable connecting portion 201. The plurality of clamp arms 21 are expanded outwardly, so that the head B3 after the breakage of the ampoules B and the clamp arms 21 of the expansion portion 20 of the ampoules A form a gripping space C, by which the gripping space is formed. C facilitates the operator to remove the head B3 after the ampule B is broken by the ampule breaker A.

Furthermore, as shown in the eighth, ninth and tenth drawings, another embodiment of the structure of the creation ampule breaker is different from the above embodiment in that the other embodiment is exceptional. A flexible connecting piece 23 is disposed between each adjacent clamping arm 21 of the expanding portion 20, and the connecting pieces 23 are respectively disposed on the strain grooves 22.

From the structure of the above specific embodiment, the following benefits can be obtained:

1. The creation of the ampoule breaker structure is provided with a set of joint parts 10 and an outer expansion part 20. When used, the ampoule breaker A sleeve is placed on the head B3 of the bottle B and the neck B2 for folding. Moreover, the breaking operation of the ampoules can be conveniently performed, and after the ampoules B are broken, the outer expansion portion 20 can be easily expanded and expanded outward, and the ampere B can be easily broken and the head B3 can be easily taken out from the ampule breaker A. Increased convenience.

2. The creation of the ampoule breaker structure, when the broken ampoule B and the removal of the ampoule B are broken and the head B3 is broken, the operator can be prevented from touching the incision of the ampoule B and the safety of the use is improved.

Claims (10)

An ampule breaker structure comprising: a set of joints, wherein the sleeve portion is provided with a set of holes, the inner edge spacer ring of the sleeve hole has a plurality of elastic clips abutting the convex portion; and an outer expansion portion, An elastically bendable connecting portion is disposed between the outer protruding portion and the fitting portion, and an outer diameter of the outer protruding portion is gradually increased from an end connected to the fitting portion toward the opposite end. The expanding portion has a plurality of clamping arms spaced apart from each other, and a strain groove is formed between each adjacent clamping arm of the expanding portion. The ampule breaker structure of claim 1, wherein the flared portion is integrally formed with the sleeve portion. The ampule breaker structure of claim 1, wherein the sleeve portion and the flared portion are made of a plastic material. The ampule breaker structure of claim 1, wherein the sleeve portion has a hollow cylindrical shape. The ampule breaker structure of claim 1, wherein the sleeve hole of the sleeve portion is circular. The ampule breaker structure according to claim 1, wherein the clamping portion of the fitting portion has a sheet shape. The ampoules structure of claim 1, wherein the flared portion has a hollow conical shape. The ampule breaker structure of claim 1, wherein the clamping arm of the flared portion is an arc-shaped sheet. The ampule breaker structure of claim 1, wherein each of the adjacent clamping arms of the outer expansion portion is respectively provided with a flexible connecting piece, and the connecting pieces are respectively disposed at the same On the strain cell. The ampule breaker structure of claim 1, wherein the inner surface of the plurality of clamping arms of the outer expansion portion is respectively provided with at least one rib.