CN2661106Y

CN2661106Y - Water jacket type sperm collecting device

Info

Publication number: CN2661106Y
Application number: CNU2003201109371U
Authority: CN
Inventors: 刘星
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-17
Filing date: 2003-11-17
Publication date: 2004-12-08
Anticipated expiration: 2013-11-17

Abstract

The utility model discloses a water jacket type sperm collecting device used for hospital clinic, which consists of a cylinder shape hard outer shell(1), a silica gel inner sleeve(3) which is sleeved on the two inner ends of the outer shell(1) and is sealed with the shell and a sperm collecting bag. Warm water is injected into a simulated human vagina through a water injection opening(2) to realize sperm collection. The utility model has the advantages of convenient application and low cost.

Description

Water-jacket typ semen collection device

Technical field

This utility model belongs to technical field of medical instruments, is particularly useful for hospital's Urology Surgery, Andriatrics Dept., and departments such as infertility section, IVF center, sperm bank, genetic research chamber leave and take semen sample.

Background technology

According to traditional approach, need leave and take semen sample because of medical science is that masturbation obtains.Do not see suitable utensil at present clinically as yet.Similar products in the past are electronic vibration class or negative pressure-pumping class or the two combination, are main purpose to console oneself and to treat sexual dysfunctions such as sexual impotence; The disposable use cost of this type of product outpatient service is too high, reuses first unhygienicly, and thorough disinfection is difficulty too, and is too bothersome; Second patients ' psychological is difficult for accepting.

Summary of the invention

The purpose of this utility model is the shortcoming that overcomes prior art, and a kind of water-jacket typ semen collection device easy to use is provided.

The technical solution of the utility model is: this harvester is by the cylindric hard shell of an open at both ends, lining cover and be socketed in the spern-collecting bag that hard shell one end can conveniently take off and form in two ends and the hard shell fixing seal silica gel together in hard shell has a water filling port that the disjunctor piston is housed on hard shell; The diameter optimum size of cover is to be advisable less than hard shell internal diameter 0.5cm in the described silica gel.

During use, inject warm water by the water filling port on the shell between shell and liner, rely on the pressure of pellosil and warm water, be coated with minor amounts of lubricants again on pellosil, the simulating human vaginal environment is collecting semen easily.

Its good effect is: water-jacket typ semen collection device is a purpose with hospital outpatient collecting semen specimen, and cost is low, and is easy to use, and a people one device can be made the primary sterilization packing.Effective simulating human vaginal environment, the collecting semen snugness.Can prevent of the propagation of various sexually transmitted diseases because of using shared collection product to cause.

Description of drawings

Below in conjunction with drawings and Examples this utility model is described in further detail.

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

Fig. 2 is a nested structure sketch map in the silica gel.

Among the figure, 1. hard shell, 2. water filling port, the 3. soft cover of silica gel, 4. spern-collecting bag.

The specific embodiment

See figures.1.and.2, water-jacket typ semen collection device comprises that a hard shell (1), hard shell (1) are the cylindrical shape of open at both ends, and its size is slightly larger than penis, can adopt non-toxic plastic to make.Cover one diameter is less than cover (3) in the silica gel of shell (1) internal diameter 0.5cm in shell (1), and two end fixing seals of cover (3) form water storage room in the silica gel between shell (1) and interior cover (2) on two ports of shell (1).Spern-collecting bag is contained on the port of shell (1), in the present embodiment, for making things convenient for taking off of spern-collecting bag, adopts to be locked on a port of shell (1) in the mode that an elastic cord is housed on the bag mouth.The another port of shell can add a soft rubber circle or interior cover (3) is routed up on one section outer wall that is fixed on shell (1), enters to make things convenient for penis.The water filling port (2) that one band disjunctor piston is arranged on shell (1).Inject warm water simulating human vagina condition by water filling port during use and be convenient to collecting semen, this utility model is low because of cost, can make disposable, promptly convenient health again.

Claims

1, a kind of water-jacket typ semen collection device, it is characterized in that cylindric hard shell by an open at both ends, lining cover and be socketed in the spern-collecting bag that hard shell one end can conveniently take off and form in two ends and the hard shell fixing seal silica gel together in hard shell has a water filling port that the disjunctor piston is housed on hard shell.

2, water-jacket typ semen collection device according to claim 1, the diameter optimum size that it is characterized in that cover in the described silica gel is to be advisable less than hard shell internal diameter 0.5cm.