CN205391461U - Surface of a wound device of dosing is sealed to keeping somewhere nature - Google Patents
Surface of a wound device of dosing is sealed to keeping somewhere nature Download PDFInfo
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- CN205391461U CN205391461U CN201620072952.9U CN201620072952U CN205391461U CN 205391461 U CN205391461 U CN 205391461U CN 201620072952 U CN201620072952 U CN 201620072952U CN 205391461 U CN205391461 U CN 205391461U
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- medicine
- wound
- cecum
- indwelling
- wound closure
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Abstract
The utility model relates to a medical appliances specifically is a surface of a wound device of dosing is sealed to keeping somewhere nature, connect including giving medicine to the poor free of charge and advance the medicine pipe rather than what link to each other, its characterized in that: the medicine port that advances that connects of giving medicine to the poor free of charge is equipped with the heparin cap, and the exit end that advances the medicine pipe is for the single -end cecum or divide forked type bull cecum, be close to the cecum respectively advance the medicine pipe on the equipartition have a plurality of medicine holes, and the same vertical tangent plane both sides evenly distributed in pipe side is all followed in a plurality of medicine holes. This device is applicable to the closure surface of a wound after medical auxiliary materials such as the biological skin of medical gauze, medical ventilative adhesive tape or people are wrapped up, can be under the prerequisite of not destroying surface of a wound closure, and the realization is dosed to a lot of of the closed surface of a wound that needs were dosed. Improve the administration of surgery closure wound, avoided the secondary damage and the wound infection of frequently changing dressings and leading to, originally, the device of dosing simultaneously still can cooperate other drainage equipment to carry out the drainage of surface of a wound pus of department and hydrops.
Description
Technical field
This utility model relates to Novel medical apparatus, specifically a kind of indwelling wound closure doser, it is applicable to the closure wound surface after the medical accessory wrappings such as hospital gauze, medical air-permeable adhesive plaster or people's biological skin, can under the premise not destroying wound surface closure by this indwelling doser, it is achieved to the multiple dosing of the wound closure needing administration.
Background technology
At present, the treatment to the surgery damage such as mechanical trauma, burn and scald and various chronic wounds, adopt the medical accessories such as hospital gauze, medical air-permeable adhesive plaster or biological skin to bind up a wound after being typically in first administration more.Before medication next time, after wrapping adjuvant need to be removed by medical personnel, carry out secondary administration again, the process frequently changed dressings easily causes the heal secondary of wound surface of patient tear, severe patient possibly even causes new wound, and causes wound infection, thus slow down the healing rate of wound, affect therapeutic effect, increase the medical expense of patient.
Summary of the invention
The purpose of this utility model design for above-mentioned situation just a kind of to bind up a wound or other closed wounds conveying medicine indwelling doser, thoroughly solve closed wounds and must flow through the problem that removal wrapping adjuvant just can be administered, the secondary avoiding the wound surface that in process of repeatedly changing dressings, patient healed is torn and wound infection problem, can realize under the premise not destroying wound surface closure, to the multiple dosing of wound closure.
The purpose of this utility model is achieved through the following technical solutions:
A kind of indwelling wound closure doser, including dispenser joint and coupled enter medicine conduit, wherein: the drug entering side mouth of dispenser joint is provided with calparine cap, entering the port of export of medicine conduit is that (prong numbers is 2-3 for single head cecum or branch type bull cecum, namely entering one end (conduit liquid feeding end) that medicine conduit is connected with dispenser joint is 1 conduit, the other end can be the brasnch conduct of 2-3 root), and near cecum respectively enter medicine conduit is evenly equipped with multiple medicine outlet hole.
All along conduit side, same longitudinal tangent plane both sides are uniformly distributed to enter the supravasal multiple medicine outlet holes of medicine, and can make medicinal liquid is that spray form uniformly sprays in covered wound, is conducive to medicine to play effect.
The drug entering side mouth of dispenser joint is connected to calparine cap by helicitic texture, convenient to use.
Described enter medicine conduit diameter 1-5mm, catheter length 3-20cm, used by enter medicine conduit be medical grade plastic pipe.
The using method of this doser: after debridement first, the multiholed catheter position of doser is placed on wound surface, then with medical accessory, wound routine is wrapped up, being wrapped up by the medicine outlet hole of multiholed catheter is fixed under the medical accessories such as hospital gauze, when needing multiple dosing, it is directly administered by the dispenser head of this doser.
Prominent beneficial effect of the present utility model: the technical solution of the utility model, improve the administering mode of surgery closed wounds, secondary damage that avoiding frequently changes dressings causes and wound infection, it may be achieved under the premise not destroying wound surface closure, to the multiple dosing of wound closure；Medicinal liquid can being made to be that spray form is spurted in covering wound by multiple medicine outlet holes of conduit, medicinal liquid is evenly distributed and is conducive to medicine to play effect；This doser also can coordinate other drainage devices to carry out the drain of wound surface place pus and hydrops simultaneously.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the decomposition texture schematic diagram of this indwelling wound closure doser.
Fig. 3 is a kind of structural representation (2 brasnch conducts) of this indwelling wound closure doser.
Fig. 4 is the another kind of structural representation (3 brasnch conducts) of this indwelling wound closure doser.
In figure: 1. dispenser joint, 2. enter medicine conduit, 3. calparine cap, 4. medicine outlet hole, 5. cecum.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail:
Refer to Fig. 1, Fig. 2 and Fig. 3, this indwelling wound closure doser is by dispenser joint 1 and enters medicine conduit 2 and forms；Dispenser joint 1 has been threaded connection calparine cap 3；The port of export entering medicine conduit is that single head cecum 5(Fig. 1 shows) or branch type bull cecum 5(Fig. 3,4 show).Entering medicine conduit liquid feeding end is single catheter, and liquid outlet is two or three brasnch conducts；Being each provided with four medicine outlet holes 4 on the feed liquor duct wall of catheter lock cecum, in conduit side, same longitudinal tangent plane is uniformly distributed medicine outlet hole；Conduit diameter 2mm, catheter length 15cm.
The indwelling specifically used method of wound closure doser shown in above-mentioned Fig. 3 is: after debridement first, the Liang Gen branch multiholed catheter of this doser is placed on wound surface, then with medical accessory, wound routine is wrapped up, being wrapped up by the liquid outlet of Liang Gen branch multiholed catheter is fixed under the medical accessories such as hospital gauze, during secondary administration, back out calparine cap, be made directly administration by dispenser joint.
Claims (6)
1. an indwelling wound closure doser, including dispenser joint and coupled enter medicine conduit, it is characterized in that: the drug entering side mouth of dispenser joint is provided with calparine cap, the port of export entering medicine conduit is single head cecum or branch type bull cecum, and near cecum respectively enter medicine conduit is evenly equipped with multiple medicine outlet hole.
2. indwelling wound closure doser according to claim 1, it is characterised in that: all along conduit side, same longitudinal tangent plane both sides are uniformly distributed respectively to enter the supravasal multiple medicine outlet holes of medicine.
3. indwelling wound closure doser according to claim 1, it is characterised in that: the drug entering side mouth of dispenser joint is connected to calparine cap by helicitic texture.
4. indwelling wound closure doser according to claim 1, it is characterised in that: described in enter medicine conduit diameter 1-5mm, catheter length 3-20cm.
5. indwelling wound closure doser according to claim 1, it is characterised in that: described in enter medicine conduit be medical grade plastic pipe.
6. indwelling wound closure doser according to claim 1, it is characterised in that: the prong numbers of branch type bull cecum is 2-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072952.9U CN205391461U (en) | 2016-01-26 | 2016-01-26 | Surface of a wound device of dosing is sealed to keeping somewhere nature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072952.9U CN205391461U (en) | 2016-01-26 | 2016-01-26 | Surface of a wound device of dosing is sealed to keeping somewhere nature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205391461U true CN205391461U (en) | 2016-07-27 |
Family
ID=56450864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072952.9U Active CN205391461U (en) | 2016-01-26 | 2016-01-26 | Surface of a wound device of dosing is sealed to keeping somewhere nature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205391461U (en) |
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2016
- 2016-01-26 CN CN201620072952.9U patent/CN205391461U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |