CN215309579U - Gynecological nursing drug delivery device - Google Patents
Gynecological nursing drug delivery device Download PDFInfo
- Publication number
- CN215309579U CN215309579U CN202120533784.XU CN202120533784U CN215309579U CN 215309579 U CN215309579 U CN 215309579U CN 202120533784 U CN202120533784 U CN 202120533784U CN 215309579 U CN215309579 U CN 215309579U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- silica gel
- pipe
- main body
- tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012377 drug delivery Methods 0.000 title abstract description 9
- 230000000474 nursing effect Effects 0.000 title abstract description 7
- 239000003814 drug Substances 0.000 claims abstract description 60
- 238000002347 injection Methods 0.000 claims abstract description 56
- 239000007924 injection Substances 0.000 claims abstract description 56
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000741 silica gel Substances 0.000 claims abstract description 33
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 33
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 229920002529 medical grade silicone Polymers 0.000 claims description 3
- 229940079593 drug Drugs 0.000 abstract description 14
- 239000007788 liquid Substances 0.000 description 15
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a gynecological nursing drug delivery device, which comprises an extrusion ball, a connecting hose, a drug cartridge, a first connecting pipe, a second connecting pipe, a connecting hard pipe and a silica gel injection pipe which are sequentially connected, wherein the end part of the extrusion ball is provided with a one-way valve, the upper end of the drug cartridge is provided with a drug injection port, the second connecting pipe consists of an outer sleeve, a second connecting pipe main body and an inner sleeve, the second connecting pipe main body is an aluminum pipe which can be bent to a certain extent, the inner sleeve is a medical silica gel pipe, the silica gel injection pipe is in a hollow conical cylinder shape, the front end of the silica gel injection pipe is also provided with a contracted injection port, and a buffer screen plate is fixed in the injection port.
Description
Technical Field
The utility model relates to a gynecological nursing drug delivery device.
Background
In the treatment process, the gynecological patients need to regularly wash the internal part of the lower body with liquid medicine; however, in the prior art, the drug delivery device for personal use by a patient is generally only a soft drug cartridge and a tube body which can be connected with the drug cartridge, if the patient uses the drug delivery device with the structure to clean by himself, the drug cartridge cannot be observed, so that the drug liquid in the drug cartridge is difficult to be used completely, a large amount of drug liquid is remained in the drug cartridge to cause waste, or the patient excessively extrudes the drug cartridge to extrude a large amount of air into the lower body, so that the patient suffers from pain, and the use experience is extremely poor; if the patient frequently goes to the hospital and medical staff assist in liquid medicine flushing, the relatively simple operation occupies a large amount of medical resources.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a gynecological nursing drug delivery device.
The technical scheme of the utility model is as follows: a gynecological nursing drug delivery device comprises an extrusion ball, a connecting hose, a drug cartridge, a first connecting pipe, a second connecting pipe, a connecting hard pipe and a silica gel injection pipe which are connected in sequence;
the end part of the extrusion ball is provided with a one-way valve, the upper end of the medicine cylinder is provided with a medicine injection port, the connecting hose is connected between the end part of the extrusion ball and one side of the medicine injection port of the medicine cylinder, the lower end of the medicine cylinder is provided with an interface, the first connecting pipe is a hard pipe, the upper end of the first connecting pipe is connected to the interface, the second connecting pipe consists of an outer sleeve, a second connecting pipe main body and an inner sleeve, the second connecting pipe main body is an aluminum pipe which can be bent to a certain extent, the inner sleeve is a medical silicone tube and is compounded in the second connecting tube main body, the outer sleeve is an elastic sleeve with folds and is sleeved outside the second connecting tube main body, the two ends of the second connecting pipe main body are provided with screw joint ends, the lower end of the first connecting pipe is screwed at one end of the second connecting pipe main body and inserted into the inner sleeve, and one end of the connecting hard pipe is screwed at the other end of the second connecting pipe main body and also inserted into the inner sleeve;
the other end of the connecting hard tube is provided with a connecting part, and the rear end of the silica gel injection tube is clamped on the connecting part and is fixed with the connecting part through a fixing ring;
the silica gel injection tube is hollow cone-shaped, the front end of the silica gel injection tube is provided with a contracted injection port, a buffering screen plate is fixed in the injection port, the periphery of the buffering screen plate is provided with a circle of limiting ring, and the limiting ring is limited at the inner side of the injection port.
Furthermore, a sealing cover is arranged on the medicine injection port.
Furthermore, a plurality of reinforcing ribs are arrayed on the inner wall of the silica gel injection tube, and each reinforcing rib extends along the axial direction of the silica gel injection tube.
Furthermore, the device also comprises a protective sleeve which is sleeved on the silica gel injection tube and covers part of the connecting hard tube.
Further, the medicine cylinder is a transparent medicine cylinder, and scales are further arranged on the medicine cylinder.
The utility model has the beneficial effects that: the utility model is designed aiming at the inconvenience of self-washing the private part of the patient, has simple structure and convenient operation, and makes a plurality of humanized designs aiming at the user experience, thereby having good use experience; and because the condition in the medicine cylinder can be observed by oneself in the patient use again, can effectively avoid a large amount of liquid medicines to persist and cause the waste in medicine cylinder and connecting tube, can avoid the patient to crowd a large amount of air into the internal discomfort that causes under again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is an enlarged view of a portion B in fig. 1.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings.
Referring to fig. 1-3, a gynecological nursing drug delivery device comprises an extrusion ball 1, a connection hose 2, a drug cartridge 3, a first connection tube 4, a second connection tube 5, a connection hard tube 6 and a silica gel injection tube 7 which are connected in sequence;
the end part of the extrusion ball 1 is provided with a one-way valve, the upper end of the medicine cartridge 3 is provided with a medicine injection port 8, the medicine injection port 8 is provided with a sealing cover, the connecting hose 2 is connected between the end part of the extrusion ball 1 and one side of the medicine injection port 8 of the medicine cartridge 3, the lower end of the medicine cartridge 3 is provided with a port, the first connecting pipe 4 is a hard pipe, the upper end of the first connecting pipe is connected to the port, the second connecting pipe 5 is composed of an outer sleeve 9, a second connecting pipe main body 11 and an inner sleeve 10, the second connecting pipe main body 11 is an aluminum pipe which can be bent to a certain extent, the inner sleeve 10 is a medical silicone pipe and is compounded in the second connecting pipe main body 11, the outer sleeve 9 is an elastic sleeve with folds and is sleeved outside the second connecting pipe main body 11, the two ends of the second connecting pipe main body 11 are provided with screw joint ends, the lower end of the first connecting pipe 4 is screwed in one end of the second connecting pipe main body 11 and is inserted into the inner sleeve 10, one end of the connecting hard pipe 6 is screwed with the other end of the second connecting pipe main body 11 and is also inserted into the inner sleeve 10, and in the structure, the liquid medicine can be prevented from contacting with the second connecting pipe main body 11;
the other end of the connecting hard tube 6 is provided with a connecting part, and the rear end of the silica gel injection tube 7 is clamped on the connecting part and is fixed with the connecting part through a fixing ring;
the silica gel injection tube 7 is in a hollow conical cylinder shape, so that the injected liquid medicine has better flushing capacity, in order to keep the silica gel injection tube 7 to have certain rigidity so as to be smoothly inserted into the lower body of a patient, a plurality of reinforcing ribs 12 are further arrayed on the inner wall of the silica gel injection tube 7, each reinforcing rib 12 extends along the axial direction of the silica gel injection tube 7, the front end of the silica gel injection tube 7 is further provided with a contracted injection port 13, a buffer screen plate 14 is fixed in the injection port 13, the buffer screen plate 14 is made of medical stainless steel materials, the periphery of the buffer screen plate 14 is further provided with a circle of medical plastic limiting ring 15, and the limiting ring 15 is limited on the inner side of the injection port 13;
the syringe also comprises a protective sleeve 16, wherein the protective sleeve 16 is sleeved on the silica gel injection tube 7 and covers part of the connecting hard tube 6 so as to prevent the silica gel injection tube 7 from being polluted.
Through above-mentioned structure, the patient can utilize the liquid medicine to wash the lower part of the body by oneself, and the user mode is: firstly, injecting a proper amount of liquid medicine into the medicine cylinder 3 through the medicine injection port 8, and covering a sealing cover after the injection is finished; then the protective sleeve 16 is taken down, the squeezing ball 1 is pressed until air is completely discharged from the device, and a small amount of liquid medicine flows out from the injection port 13; the patient adjusts the sitting posture or the lying posture, the silica gel injection tube 7 is inserted into the lower body by himself, a small amount of lubricant can be smeared outside the silica gel injection tube 7 in the process, and discomfort in the inserting process can be reduced; after the patient is inserted in place, the patient can bend the second connecting pipe 5 and clamp the medicine cylinder 3 or the first connecting pipe 4 by using two legs, so that the medicine cylinder 3 is positioned at the position visible by the patient; after the position of the medicine cylinder 3 is adjusted, the patient holds the connecting hard tube 6 with one hand, holds the extrusion ball 1 with the other hand, and presses the extrusion ball 1 to inject the liquid medicine into the lower body for flushing; when the liquid medicine in the medicine cylinder 3 descends to the bottom, the patient continues to press for 3-5 times according to the injected medicine amount, and then flushing is completed, so that the phenomenon that a large amount of liquid medicine is not utilized and stays in the device can be avoided, and a large amount of air is squeezed into the lower body of the patient can be avoided; after the washing, the patient takes out the silica gel injection tube 7 by himself, and covers the protective sleeve 16 after washing the silica gel injection tube 7 for the next use.
In the structure, the injection tube made of pure silica gel is relatively soft, so that the injection tube has better use experience compared with the existing hard injector or the injector only coated with a silica gel layer on the outer part, the arrangement of the buffer screen plate 14 can buffer the sprayed liquid medicine for one time, and discomfort of a patient caused by large pressure intensity when the liquid medicine is directly sprayed is avoided; meanwhile, all the parts of the cleaning device are detachable structures, so that a patient can clean the cleaning device thoroughly.
Specifically, the medicine cylinder 3 is a medical transparent plastic medicine cylinder 3, and scales are further arranged on the medicine cylinder 3, so that a patient can conveniently observe the injected medicine amount, and the pressing times are calculated in a later period;
furthermore, chamfers of all parts in the device are arc-shaped angles, so that the sharpness of the patient is avoided, and the patient is cared.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. The utility model provides a device of dosing is nursed to gynaecology which characterized in that: comprises an extrusion ball, a connecting hose, a cartridge, a first connecting pipe, a second connecting pipe, a connecting hard pipe and a silica gel injection pipe which are connected in sequence;
the end part of the extrusion ball is provided with a one-way valve, the upper end of the medicine cylinder is provided with a medicine injection port, the connecting hose is connected between the end part of the extrusion ball and one side of the medicine injection port of the medicine cylinder, the lower end of the medicine cylinder is provided with an interface, the first connecting pipe is a hard pipe, the upper end of the first connecting pipe is connected to the interface, the second connecting pipe consists of an outer sleeve, a second connecting pipe main body and an inner sleeve, the second connecting pipe main body is an aluminum pipe which can be bent to a certain extent, the inner sleeve is a medical silicone tube and is compounded in the second connecting tube main body, the outer sleeve is an elastic sleeve with folds and is sleeved outside the second connecting tube main body, the two ends of the second connecting pipe main body are provided with screw joint ends, the lower end of the first connecting pipe is screwed at one end of the second connecting pipe main body and inserted into the inner sleeve, and one end of the connecting hard pipe is screwed at the other end of the second connecting pipe main body and also inserted into the inner sleeve;
the other end of the connecting hard tube is provided with a connecting part, and the rear end of the silica gel injection tube is clamped on the connecting part and is fixed with the connecting part through a fixing ring;
the silica gel injection tube is hollow cone-shaped, the front end of the silica gel injection tube is provided with a contracted injection port, a buffering screen plate is fixed in the injection port, the periphery of the buffering screen plate is provided with a circle of limiting ring, and the limiting ring is limited at the inner side of the injection port.
2. A gynecological care delivery device according to claim 1, characterized in that: the medicine injection port is also provided with a sealing cover.
3. A gynecological care delivery device according to claim 2, characterized in that: the inner wall of the silica gel injection tube is further provided with a plurality of reinforcing ribs in an array mode, and each reinforcing rib extends along the axial direction of the silica gel injection tube.
4. A gynecological care delivery device according to claim 3, characterized in that: the protective sleeve is arranged on the silica gel injection tube and covers part of the connecting hard tube.
5. A gynecological care delivery device according to claim 4, characterized in that: the cartridge case is transparent, still be equipped with the scale on the cartridge case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533784.XU CN215309579U (en) | 2021-03-15 | 2021-03-15 | Gynecological nursing drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120533784.XU CN215309579U (en) | 2021-03-15 | 2021-03-15 | Gynecological nursing drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215309579U true CN215309579U (en) | 2021-12-28 |
Family
ID=79583516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120533784.XU Expired - Fee Related CN215309579U (en) | 2021-03-15 | 2021-03-15 | Gynecological nursing drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215309579U (en) |
-
2021
- 2021-03-15 CN CN202120533784.XU patent/CN215309579U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |