CN2177489Y

CN2177489Y - Disposable enemator

Info

Publication number: CN2177489Y
Application number: CN 93209776
Authority: CN
Inventors: 张党生; 赵四清; 张晓霞
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-13
Filing date: 1993-04-13
Publication date: 1994-09-21
Anticipated expiration: 2003-04-13

Abstract

The utility model relates to a disposable enemator, which belongs to a medical instrument. The utility model is composed of a switch connector and an anal tube. The utility model is characterized in that a spherical cavity with a thin wall is arranged on the head part of the anal tube, a concave liquid-discharging opening which can be used for preventing the intestinal mucosa from being injuring is arranged on the surface of the spherical cavity with a thin wall, and scales for indicating footage depth are printed on the anal tube; a cavity hole on the tail of the anal tube is connected with a push-pull switch connector on the middle part of the anal tube in push-pull way, and the push-pull switch connector is provided with a conical plunger piston. The utility model has the advantages of simple structure, low cost, easy operation, etc. The utility model is used by adopting disposable materials to effectively prevent cross infection of diseases; the utility model is suitable for enema for human bodies.

Description

Disposable enemator

This utility model relates to a kind of medical apparatus and instruments, especially a kind of disposable enemator.

The enemator that has now, owing to adopt the repeated disinfection utilization, easily cause the cross infection of diseases such as infectious intestinal disease, sexually transmitted disease (STD), AIDS, and the input to irrigating solution is uncontrollable, cause enema to flow backwards, inserting human body does not have the Presentation Function of insertion depth yet, causes the accidental injury to human body intestinal canal.

The purpose of this utility model is to overcome weak point of the prior art and a kind of cross infection that wards off disease is provided, disposable use, and the disposable enemator that the coloclysis washing liquid is had control action and demonstration insertion human body degree of depth length.

The purpose of this utility model is achieved in that by switching connector, anal canal to be formed, the anal canal head is made the thin-walled spherical cavity, its surface has the spill liquid outlet that prevents to damage intestinal mucosa, on anal canal, be furnished with the scale of indication advanced depth, the anal canal afterbody is lived with switching connector and is connected, and nontoxic, the neither too hard, nor too soft macromolecular material of whole employing is made.

The utlity model has use simple in structure, easy to operate, easy to use, cheap, disposable, prevented the cross infection of disease and non-easy damaged intestinal mucosa effectively and avoided advantage such as pollution clothes.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is an A-A cutaway view of the present utility model.

Fig. 3 is a B-B cutaway view of the present utility model.

As shown in Figure 1, disposable enemator is made up of switching connector 1 and anal canal 2, anal canal 2 heads are made the thin-walled spherical cavity, have the spill liquid outlet that prevents to damage intestinal mucosa on it, on anal canal 2, also be furnished with the scale of indication advanced depth, anal canal 2 afterbodys are lived with switching connector 1 and are connected, and adopt push-pull switch, and switching connector 1 middle part has cone-shaped plunger and is connected with anal canal 2 lumen pores are alive.Rubber tube with the coloclysis cylinder when using this product is connected on the switching connector 1 of the present utility model, but behind the anal canal 2 head paraffine oil, inserts anus lentamente, according to the treatment requirement, scale can be pointed out insertion depth, reach the requirement degree of depth after, draw back switching connector 1 backward, enema can pour into anorectal, pushing to switch during as the need retention enema can close, and stops enema to flow backwards, after coloclysis finishes, extract enema tube and get final product, this product limit is once used.

Nontoxic, the neither too hard, nor too soft macromolecular material of whole employing is made.

Claims

1, a kind of disposable enemator, form by switching connector (1) and anal canal (2), it is characterized in that: anal canal (2) head is made the thin-walled spherical cavity, its surface has the spill liquid outlet that prevents to damage intestinal mucosa, and on anal canal (2), be printed on the indication advanced depth scale, anal canal (2) afterbody is connected with switching connector (1) push-and-pull, and switching connector (1) is made plug-type, and its middle part has cone-shaped plunger and is connected with anal canal (2) lumen pore push-and-pull.

2, disposable enemator according to claim 1 is characterized in that: disposable enemator adopts nontoxic macromolecular material to make.