CN218248001U - Traditional chinese medicine remains enema device - Google Patents
Traditional chinese medicine remains enema device Download PDFInfo
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- CN218248001U CN218248001U CN202221689406.1U CN202221689406U CN218248001U CN 218248001 U CN218248001 U CN 218248001U CN 202221689406 U CN202221689406 U CN 202221689406U CN 218248001 U CN218248001 U CN 218248001U
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Abstract
The utility model discloses a traditional Chinese medicine retention enema device, which comprises a needle cylinder, a connector, a liquid inlet hopper, a catheter and an anti-reflux controller; a cavity is formed in the needle cylinder, a connecting bulge is arranged on the outer wall of the needle cylinder, a liquid inlet channel communicated with the cavity in the needle cylinder is formed in the connecting bulge, a push rod is arranged on one side of the needle cylinder, and a nipple is arranged on the other side of the needle cylinder; the connector is detachably connected with the connecting bulge; the liquid inlet hopper is detachably connected with the connecting bulge, and a filter disc is arranged in the liquid inlet hopper; one end of the conduit is connected with the nipple of the needle cylinder, and the other end of the conduit forms a liquid outlet; the anti-backflow controller is arranged on the guide pipe and comprises an opening hole and a closing hole, the opening hole and the closing hole are used for the guide pipe to pass through, and the closing hole is communicated with the opening hole; when the conduit is positioned in the opening hole, the inner side wall of the conduit is not attached, and when the conduit is positioned in the closing hole, the inner side wall of the conduit is attached. The utility model discloses can filter the liquid medicine and be convenient for arrange the liquid medicine in the cylinder, can prevent that the nipple of cylinder from plugging up, can prevent the liquid medicine adverse current.
Description
Technical Field
The utility model relates to the technical field of medical apparatus, in particular to a traditional Chinese medicine retention enema device.
Background
Traditional Chinese medicine retention enema is a clinical treatment measure in traditional Chinese medicine, and generally refers to the purpose of treating diseases by rectal administration of a traditional Chinese medicine decoction. The traditional Chinese medicine retention enema is used in clinic more, has good treatment effect and is generally used for treating intestinal diseases. The excretion is not possible within two hours after the enema of the traditional Chinese medicine is finished, so as to achieve the efficacy. Can be used for enema before sleep and no longer activated after enema to improve curative effect.
The traditional Chinese medicine retention enema mode is usually a hanging type, for example, patent document with publication number of CN211272781U discloses a hanging type Chinese medicine retention enema auxiliary device, which comprises a liquid medicine storage device, wherein the liquid medicine storage device is provided with a one-way valve, the bottom of the liquid medicine storage device is provided with a filling opening, and the outer wall of the filling opening is in a thread form; the tail end of the drip irrigation hose is integrally connected with a needle tube joint, and a needle tube is screwed on the needle tube joint; the needle tube is in the form of a straight long tube, and the tail end of the needle tube is a liquid medicine drip irrigation head. However, when the hanging type traditional Chinese medicine retention enema device is used, the bag body is hung on the frame body, and the enema speed is not well adjusted.
The traditional Chinese medicine retention enema device also adopts a syringe type, and when the syringe type enema device in the prior art extracts liquid medicine, the particulate matters in the liquid medicine can partially block or completely block the nipple of the syringe, so that the liquid medicine extraction speed is low, and even the liquid medicine cannot be extracted. The existing traditional Chinese medicine retention enema device also has the condition that the liquid medicine is in a reverse flow state due to the increase of the intestinal pressure. In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide a traditional chinese medicine remains enema device, it can filter the liquid medicine and be convenient for arrange the liquid medicine in the cylinder, can prevent that the nipple of cylinder from plugging up, can prevent the liquid medicine adverse current.
In order to achieve the above purpose, the embodiment of the utility model provides a traditional Chinese medicine retention enema device, which comprises a needle cylinder, a connector, a liquid inlet hopper, a conduit and an anti-reflux controller;
a cavity is formed in the needle cylinder, a connecting bulge is arranged on the outer wall of the needle cylinder, a liquid inlet channel communicated with the cavity in the needle cylinder is formed in the connecting bulge, a push rod is arranged on one side of the needle cylinder, and a nipple is arranged on the other side of the needle cylinder; the connector is detachably connected with the connecting bulge; the liquid inlet hopper is detachably connected with the connecting bulge, and a filter disc is arranged in the liquid inlet hopper; one end of the conduit is connected with the nipple of the needle cylinder, and the other end of the conduit forms a liquid outlet; the anti-backflow controller is arranged on the guide pipe and comprises an opening hole and a closing hole, the opening hole and the closing hole are used for the guide pipe to pass through, and the closing hole is communicated with the opening hole; when the conduit is positioned in the opening hole, the inner side wall of the conduit is not attached, and when the conduit is positioned in the closing hole, the inner side wall of the conduit is attached.
Further, the outer side wall of the connecting bulge is provided with an external thread; the connector inside wall sets up the first internal thread with thread connection, and the feed liquor fill inside wall sets up the second internal thread with thread connection.
Further, set up the connecting rod in the connector, set up on the connecting rod and be used for leaning on the sealing washer that leans on at the protruding inside wall of connection.
Furthermore, the end of the catheter far away from the needle cylinder is provided with scale marks.
Furthermore, the closed hole comprises an upper closed surface and a lower closed surface which are oppositely arranged, and the lower closed surface is parallel to the upper closed surface.
Further, the opening hole and the closing hole are transited through the cambered surface.
After the structure of the utility model is adopted, the utility model relates to a traditional chinese medicine remains enema device, it has following beneficial effect at least:
when the liquid feeding device is used, the connector can be detached from the connecting protrusion of the needle cylinder, then the liquid feeding hopper is installed on the connecting protrusion, liquid medicine is conveyed into the needle cylinder through the liquid feeding hopper, and due to the fact that the filter disc is arranged in the liquid feeding hopper, the filter disc can filter large particles in the liquid medicine, and small particles enter the needle cylinder through the filter holes of the filter disc. Through setting up the feed liquor fill to set up the cassette in the feed liquor fill, can effectively filter the great particulate matter in the liquid medicine, thereby can prevent that the nipple of cylinder from plugging up, and can carry the liquid medicine to the cavity of cylinder fast.
Two, carry the liquid medicine to the cylinder in the back, be connected the connector with the connection arch of cylinder to prevent that the liquid medicine from connecting bellied inlet channel and flowing out, then promote the push rod, order about liquid medicine flow direction pipe, and the pipe is located the patient internally, it is internal that final liquid medicine passes through the liquid outlet and flows in the patient, liquid medicine flow direction patient internal back in the cylinder, can promote and prevent the controller against the current, make the pipe remove to the closed hole from opening the hole, make the inside wall laminating of pipe, thereby effectively prevent the internal liquid medicine of patient against the current.
Compared with the prior art, the utility model discloses a set up the feed liquor fill to set up the cassette in the feed liquor fill, can filter the great particulate matter in the liquid medicine, prevent that the nipple of cylinder from plugging up. Through setting up the controller of preventing flowing backwards, can order about the inside wall laminating of pipe to prevent the internal liquid medicine of patient and flow backwards.
Drawings
FIG. 1 is a schematic view showing the connection between a cylinder and a connector of a Chinese medicine retention enema device according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the connection between the syringe and the liquid inlet funnel of the device for retaining traditional Chinese medicine enema according to the embodiment of the present invention;
FIG. 3 is an exploded view of a Chinese medicine retention enema device according to an embodiment of the present invention;
FIG. 4 is an exploded sectional view of the device for retention enema of traditional Chinese medicine according to the embodiment of the present invention;
fig. 5 is a schematic structural view of the anti-reflux controller of the traditional Chinese medicine retention enema device according to the embodiment of the present invention.
Description of the reference symbols
The device comprises a needle cylinder 1, a cavity 11, a connecting bulge 12, a liquid inlet channel 121, an external thread 122, a push rod 13, a nipple 14, a connector 2, a first internal thread 21, a connecting rod 22, a sealing ring 221, a liquid inlet hopper 3, a filter sheet 31, a filter hole 311, a second internal thread 32, a conduit 4, a liquid outlet 41, a scale mark 42, an anti-reflux controller 5, an opening hole 51, a closing hole 52, an upper closing surface 521, a lower closing surface 522 and an arc surface 53.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 5, a traditional Chinese medicine retention enema device according to an embodiment of the present invention includes a syringe 1, a connector 2, a liquid inlet funnel 3, a conduit 4 and an anti-reflux controller 5; a cavity 11 is formed in the needle cylinder 1, a connecting bulge 12 is arranged on the outer wall of the needle cylinder 1, a liquid inlet channel 121 communicated with the cavity 11 in the needle cylinder 1 is formed in the connecting bulge 12, a push rod 13 is arranged on one side of the needle cylinder 1, and a nipple 14 is arranged on the other side of the needle cylinder 1; the connector 2 is detachably connected with the connecting bulge 12; the liquid inlet hopper 3 is detachably connected with the connecting bulge 12, and a filter disc 31 is arranged in the liquid inlet hopper 3; one end of the conduit 4 is connected with the nipple 14 of the needle cylinder 1, and the other end of the conduit 4 forms a liquid outlet 41; the anti-reflux controller 5 is arranged on the catheter 4, the anti-reflux controller 5 comprises an opening hole 51 for the catheter 4 to pass through and a closing hole 52, and the closing hole 52 is communicated with the opening hole 51; when the conduit 4 is positioned in the opening hole 51, the inner side wall of the conduit 4 is not jointed, and when the conduit 4 is positioned in the closed hole 52, the inner side wall of the conduit 4 is jointed.
Thus, the utility model relates to a traditional chinese medicine remains enema device, when using, can dismantle connector 2 from the protruding 12 of connection of cylinder 1, then will advance liquid fill 3 and install on connecting protruding 12, carry the liquid medicine to cylinder 1 in through advancing liquid fill 3 again, owing to advance to set up cassette 31 in liquid fill 3, great particulate matter in this cassette 31 can the filtration liquid medicine, and less particulate matter passes through cassette 31's filtration pore 311 and gets into in the cylinder 1. Through setting up into liquid hopper 3 to set up cassette 31 in liquid hopper 3, can effectively filter the great particulate matter in the liquid medicine, thereby can prevent that the nipple 14 of cylinder 1 from plugging up, and can carry the liquid medicine to in the cavity 11 of cylinder 1 fast.
Carry the liquid medicine to the syringe 1 in the back, be connected connector 2 and syringe 1's junction protrusion 12, in order to prevent that the liquid medicine from flowing out from junction protrusion 12's inlet channel 121, then promote push rod 13, order about liquid medicine flow direction pipe 4, and pipe 4 tip is located the patient internally, it is internal that final liquid medicine passes through liquid outlet 41 inflow patient, liquid medicine flow direction patient in syringe 1 is internal after, can promote and prevent controller 5 against current, make pipe 4 remove to closed hole 52 from opening hole 51, make pipe 4's inside wall laminating, thereby effectively prevent the internal liquid medicine of patient against current.
After the catheter 4 moves from the opening hole 51 to the closing hole 52, the inner side wall of the catheter 4 is attached, that is, the inner upper side wall of the catheter 4 is closely attached to the inner lower side wall of the catheter 4, so that the part of the catheter 4 located in the backflow prevention controller 5 is approximately flat, the liquid medicine in the patient cannot flow out through the catheter 4, and the backflow prevention effect is realized.
In this example, the nipple 14 of the syringe 1 may be connected to the conduit 4 by screwing with the conduit 4, e.g., the nipple 14 of the syringe 1 is provided with a first screw thread, the end of the conduit 4 is provided with a second screw thread, and the second screw thread is screwed with the first screw thread, so that the nipple 14 of the syringe 1 may be connected to the conduit 4 before delivering the liquid medicine into the chamber 11.
Optionally, the outer side wall of the connecting protrusion 12 is provided with an external thread 122; the inside wall of the connector 2 is provided with a first internal thread 21 connected with the external thread 122, and the inside wall of the liquid inlet hopper 3 is provided with a second internal thread 32 connected with the external thread 122. Through setting up external screw thread 122 and first internal thread 21 to be convenient for with connector 2 demountable installation on joining protrusion 12, through setting up external screw thread 122 and second internal thread 32, thereby be convenient for with feed hopper 3 demountable installation on joining protrusion 12.
In order to prevent that connector 2 from connecting behind the bulge 12, the liquid medicine flows out from inlet channel 121, in this example, set up connecting rod 22 in the connector 2, set up on the connecting rod 22 and be used for leaning on the sealing washer 221 who connects the bulge 12 inside wall, connect behind bulge 12 when connector 2, sealing washer 221 supports and leans on the bulge 12 inside wall to can prevent effectively that the liquid medicine from flowing out from inlet channel 121.
In this example, the end of the catheter 4 remote from the barrel 1 is provided with graduation marks 42. By providing the graduation marks 42, the length of the catheter 4 inserted into the anus of the patient can be clearly understood.
In some examples, the closed aperture 52 includes an upper closed face 521 and a lower closed face 522 disposed opposite, the lower closed face 522 being parallel to the upper closed face 521. When the conduit 4 moves from the opening hole 51 to the closing hole 52, the upper outer surface of the conduit 4 tightly abuts against the upper closing surface 521, the lower outer surface of the conduit 4 tightly abuts against the lower closing surface 522, and the upper closing surface 521 and the lower closing surface 522 drive the upper inner side wall and the lower inner side wall of the conduit 4 to be attached together, so that the liquid medicine can be prevented from flowing backwards.
In order to make the movement of the conduit 4 from the opening hole 51 to the closing hole 52 smoother, in this example, the opening hole 51 and the closing hole 52 are transited by the arc surface 53, and the arc surface 53 is provided to prevent the outer surface of the conduit 4 from being scratched when moving.
Compared with the prior art, the utility model discloses a set up into liquid fill 3 to set up cassette 31 in liquid fill 3, can filter the great particulate matter in the liquid medicine, prevent that the nipple 14 of cylinder 1 from plugging up. By arranging the backflow prevention controller 5, the inner side wall of the conduit 4 can be driven to be attached, so that the backflow of liquid medicine in the body of a patient is prevented.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (6)
1. A traditional Chinese medicine retention enema device is characterized in that: comprises a needle cylinder, a connector, a liquid inlet hopper, a catheter and an anti-reflux controller;
a cavity is formed in the needle cylinder, a connecting bulge is arranged on the outer wall of the needle cylinder, a liquid inlet channel communicated with the cavity in the needle cylinder is formed in the connecting bulge, a push rod is arranged on one side of the needle cylinder, and a nipple is arranged on the other side of the needle cylinder; the connector is detachably connected with the connecting bulge; the liquid inlet hopper is detachably connected with the connecting bulge, and a filter disc is arranged in the liquid inlet hopper; one end of the conduit is connected with the nipple of the needle cylinder, and the other end of the conduit forms a liquid outlet; the anti-backflow controller is arranged on the guide pipe and comprises an opening hole and a closing hole, the opening hole and the closing hole are used for the guide pipe to pass through, and the closing hole is communicated with the opening hole; when the conduit is positioned in the opening hole, the inner side wall of the conduit is not attached, and when the conduit is positioned in the closing hole, the inner side wall of the conduit is attached.
2. A traditional Chinese medicine retention enema device according to claim 1, wherein: the outer side wall of the connecting bulge is provided with an external thread; the connector inside wall sets up the first internal thread with thread connection, and the feed liquor fill inside wall sets up the second internal thread with thread connection.
3. The traditional Chinese medicine retention enema device of claim 1, wherein: set up the connecting rod in the connector, set up on the connecting rod and be used for leaning on the sealing washer that leans on to connect protruding inside wall.
4. The traditional Chinese medicine retention enema device of claim 1, wherein: the end of the catheter far away from the needle cylinder is provided with scale marks.
5. The traditional Chinese medicine retention enema device of claim 1, wherein: the closed hole comprises an upper closed surface and a lower closed surface which are oppositely arranged, and the lower closed surface is parallel to the upper closed surface.
6. The traditional Chinese medicine retention enema device of claim 1, wherein: the opening hole and the closing hole are transited through the cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689406.1U CN218248001U (en) | 2022-06-30 | 2022-06-30 | Traditional chinese medicine remains enema device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221689406.1U CN218248001U (en) | 2022-06-30 | 2022-06-30 | Traditional chinese medicine remains enema device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218248001U true CN218248001U (en) | 2023-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221689406.1U Active CN218248001U (en) | 2022-06-30 | 2022-06-30 | Traditional chinese medicine remains enema device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218248001U (en) |
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2022
- 2022-06-30 CN CN202221689406.1U patent/CN218248001U/en active Active
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