Dual-chamber anal instrument
The utility model relates to a dual-chamber anal instrument, which is a medical care and health care device for medical treatment and animal experiment. The utility model is characterized in that the front end of an inner pipe 1 is provided with a row of small holes, the front end of an outer pipe 2...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a dual-chamber anal instrument, which is a medical care and health care device for medical treatment and animal experiment. The utility model is characterized in that the front end of an inner pipe 1 is provided with a row of small holes, the front end of an outer pipe 2 is provided with 2 to 3 rows of small holes, and the small holes of the outer pipe 2 are slightly smaller than the small holes of the inner tube 1. Dual chambers are formed by sheathing the inner tube 1 into the outer tube 2. The front ends of the inner tube 1 and the outer tube 2 are adhered into a semi-spherosome by heat sealing, and the tail section is sealed by heat sealing, therefore, the dual-chamber anal instrument is formed. The utility model has the advantages of convenient fabrication, low cost, convenient operation, safety and sanitation. |
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