Medicine feeding device

A medicine device and medicine outlet technology, which is applied to medicine equipment and other medical equipment, can solve the problems of uneven thickness of ointment application, inability to apply to different affected areas, and affecting the healing time of the affected area, so as to improve the application efficiency and reduce the pain. Pain, the effect of increasing the speed of application

Pending Publication Date: 2016-12-14
TIANJIN ZHONGJIAN AIHE MEDICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are various external medicines on the market, which can be applied to the feet to relieve symptoms. This kind of external ointment is usually placed in the ointment shell. When using it, open the cover and apply it directly to the affected area. The shape of the foot affected area of ​​different diabetic patients is different. , some are ulcers, serious ones may rot into holes, simple ointment shells cannot be applied to different affected parts, and one ointment will be used many times, which will cause infection and aggravate the disease, uneven application thickness of ointment will also affect The healing time of the affected area and the scar after healing, so a special drug dispenser is designed to improve the shortcomings of ointment application in the prior art

Method used

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Experimental program
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Effect test

Embodiment 1

[0032] Such as figure 1 , 2 Shown, a kind of medicine discharger, described medicine discharger is provided with medicine storage cylinder 1, and described medicine storage cylinder 1 is cavity structure, and described medicine storage cylinder 1 is soft shell, and described medicine storage cylinder 1 One end is closed, and the other end is provided with a protruding circular drug outlet 2, the outer wall of the drug outlet 2 is provided with an external thread 3, and an annular gasket 4 is arranged under the drug outlet 2, and the annular seal The material of the pad 4 is medical silica gel, the medicine outlet 2 is provided with a cap 5, the medicine outlet includes a connecting portion 6 and a medicine outlet, the medicine outlet is a cavity structure, and the inner wall of the connecting portion 6 is An internal thread 7 matched with the external thread 3 is provided, and the drug outlet is a flat-shaped drug outlet. One end of the flat-shaped drug outlet is connected to...

Embodiment 2

[0035] Such as image 3 , 4 As shown, the drug storage cartridge is the same as that in Embodiment 1, the difference is that the drug outlet is a pointed drug outlet 10, and the pointed drug outlet 10 is conical, and the pointed drug outlet is conical. One end of the nozzle 10 is connected to the connecting part 6, and the other end is a circular outlet 11, the inner diameter of the circular outlet is 1-5mm, preferably, the inner diameter of the circular outlet is 2-3mm, and the circular outlet The cross-section of the outlet 11 is circular. Since the sharp-mouthed drug outlet is conical, the diameter of the circular outlet is small, so it can go deep into the hole, squeeze the drug storage cylinder, squeeze out the brine, and carry out deep-level treatment on the hole; At the same time, when the ointment is stored in the medicine storage cylinder, the inside of the rotten hole can be smeared with a pointed mouth-shaped medicine outlet, which increases the treatment depth of ...

Embodiment 3

[0037] Such as Figure 5 , 6 As shown, the drug storage cartridge is the same as the first embodiment, the difference is that the drug outlet nozzle is a drug outlet nozzle with a scraper 12, one end of the drug outlet nozzle 12 with a scraper is connected to the connecting part 6, and the other end is a drug outlet nozzle with a belt. The scraper outlet 13, the scraper outlet 13 includes two side plates 14, an upper scraper 15 and a lower bottom plate 16, the length of the upper scraper 15 is greater than the length of the lower bottom plate 16, because the length of the upper scraper is greater than the length of the lower bottom plate 16 The length of the bottom plate is described, and the scraper can be used to spread the ointment evenly while applying it. It does not need to be spread evenly twice, which greatly reduces the pain of the patient during the application. The thickness of the inner cavity of the medicine outlet is 5mm, The width of the drug outlet is 10mm, an...

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PUM

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Abstract

The invention discloses a medicine feeding device characterized in that the medicine feeding device is provided with a medicine storing cylinder; the medicine storing cylinder is in a cavity structure; the medicine storing cylinder is a soft housing; one end of the medicine storing cylinder is enclosed and the other end is provided with a projected round medicine discharging port; an external thread is formed on the outer wall of the medicine discharging port; an annular sealing pad is mounted under the medicine discharging port; a cover lid is mounted on the medicine discharging port; the medicine feeding device has a connection part and a medicine discharging nozzle; the medicine feeding device is in a cavity structure; an internal thread matching with the external thread is formed in the inner wall of the connection part; and the medicine discharging nozzle is flat and inclined and an inclined included angle (Alpha) is 0 to 40 degrees. The medicine feeding device is simply structured; medicine feeding devices of various structures can be suitable for various infected parts; cross infection can be prevented; and medicine exchanging time can be reduced and union of infected parts can be accelerated.

Description

technical field [0001] The invention belongs to the field of medical supplies, and in particular relates to a medicine dispenser. Background technique [0002] Diabetic patients due to peripheral neuropathy and peripheral vascular disease combine excessive mechanical pressure, which can cause damage and deformity of the soft tissue and bone joint system of the foot, and then cause a series of foot problems, from mild neurological symptoms to severe ulcers , infection, vascular disease, Charcot arthropathy, and neuropathic fractures. If aggressive treatment does not adequately address the symptoms and complications that develop in the lower extremities, the consequences can be disastrous. Therefore, it will be of great significance to carry out early prevention and treatment of foot problems in diabetic patients. [0003] The treatment of diabetes with internal medicine is slow to take effect, has high toxicity and side effects, increases the burden on the liver, and makes ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M37/00
CPCA61M37/00
Inventor 姜玉峰朱洪民吴大卫
Owner TIANJIN ZHONGJIAN AIHE MEDICAL TECH
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