CN209790587U - Novel enema - Google Patents
Novel enema Download PDFInfo
- Publication number
- CN209790587U CN209790587U CN201721553477.8U CN201721553477U CN209790587U CN 209790587 U CN209790587 U CN 209790587U CN 201721553477 U CN201721553477 U CN 201721553477U CN 209790587 U CN209790587 U CN 209790587U
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- CN
- China
- Prior art keywords
- syringe
- roller
- base
- piston
- needle
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- 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.)
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Abstract
The utility model provides a novel glycerine enema, which comprises a base and rollers; the base is internally provided with an injector and a supporting plate; the syringe comprises a syringe piston, a syringe hollow cylinder and a needle head; the injector piston is provided with a roller clamping groove; the base is provided with a roller port and an injector piston port; the roller is in a gear shape, and the roller is connected with teeth on the roller fixed at the roller opening of the base through a roller shaft and is clamped in a roller clamping groove on the injector piston; the hollow syringe barrel is fixedly connected with the bottom of the base through two supporting plates; one end of the empty syringe barrel is provided with a nipple; the nipple extends out of the outer side of the base and is connected to the needle head through threads. The utility model provides a solve the medicine and flow backwards, slow down patient psychological pressure, excellent in use effect's novel glycerine enema.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a novel glycerine enema.
Background
Syringes are a common medical device; the traditional enema is short in length, insufficient in insertion depth, incapable of achieving drug effect, small in intestinal irritation and weak in defecation reflex; the open end of the opening is hard and rough, so that the perianal inflammation and pain are caused, the rectal mucosa is damaged, the traditional extrusion is easy to flow back, the pressure and the amount entering the rectum are insufficient, and the problems of stimulation and the like are reduced.
Disclosure of Invention
The utility model discloses to prior art not enough, in order to solve foretell problem, provide one kind and enable patient's fear syringe, utilize the syringe to solve the medicine and flow backward, do not harm the novel glycerine enema of rectum mucosa.
The utility model discloses a so realize:
A novel glycerine enema comprises a base and rollers; the base is internally provided with an injector and a supporting plate; the syringe comprises a syringe piston, a syringe hollow cylinder and a needle head; the injector piston is provided with a roller clamping groove; the base is provided with a roller port and an injector piston port; the roller is in a gear shape, and the roller is connected with teeth on the roller fixed at the roller opening of the base through a roller shaft and is clamped in a roller clamping groove on the injector piston; the hollow syringe barrel is fixedly connected with the bottom of the base through two supporting plates; one end of the empty syringe barrel is provided with a nipple; the nipple extends out of the outer side of the base and is connected to the needle head through threads.
The utility model discloses further optimize: the injector piston is in a semi-cylindrical shape, the number of the injector piston roller clamping grooves is at least 10, and the front end of the injector piston is also provided with a plunger.
the utility model discloses further optimize: the hollow syringe barrel is cylindrical, the tail part of the hollow syringe barrel is provided with an opening which is consistent with the shape of the syringe piston, and the syringe piston can be pushed and pulled in the hollow syringe barrel.
The utility model discloses further optimize: the syringe needle include pintle, needle stalk and needle point constitution, the pintle in be equipped with the screw thread, the pintle is connected the needle stalk, the needle stalk be soft materials, the needle point be the button head, syringe needle length be 7 CM.
The utility model discloses further optimize: the base on still be equipped with the transparent plate, the transparent plate be parallel with the syringe empty tube and place, be equipped with the scale on the transparent plate.
The utility model discloses a theory of operation:
Pass through threaded connection with the syringe needle on the syringe hollow cylinder of base, during the absorption medicine, the gyro wheel is pulled to the hand, the draw-in groove cooperation of gyro wheel tooth and syringe piston, extrapolate the syringe piston, the syringe piston stretches out the syringe piston mouth of base, the medicine passes through in the syringe hollow cylinder of syringe needle entering, through transparent plate observation scale on the base, when reaching the dose, with syringe needle injection patient department, the syringe needle is difficult to damage the rectum mucosa for soft materials, promote the gyro wheel, through the draw-in groove cooperation of the teeth of a cogwheel and syringe piston, the plunger of syringe piston front end can be internal with the must whole injections of medicine to the patient, the phenomenon of backward flow does not appear.
The utility model has the advantages that:
1. The model of making into the syringe with the principle of piston places the syringe in the base that is equipped with the gyro wheel, and the medicine is palirrhea to be solved to the syringe, makes sufficient volume get into the intestinal, reaches the effect of amazing softening, and environment, the occasion of hospital, simple shell can alleviate patient's psychological burden, do not influence the mood, have reduced their fear to the injection.
2. The length of the needle head of the enema is 7CM, the soft material is used for preventing the mucosa from being damaged, and the needle head can deliver the medicine to the ampulla of the rectum, so that the rectum wall is better stimulated, and the defecation reflex is enhanced.
3. The utility model discloses simple structure, convenient operation can make the patient alleviate psychological pressure to promote in the same line easily.
drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view taken along line a-a of the present invention.
fig. 4 is an enlarged view of E of the cross-sectional view of a-a of the present invention.
Fig. 5 is an enlarged view of the section C of the utility model from a to a.
Fig. 6 is a schematic view of a partial structure of the present invention.
Names corresponding to the sequence numbers in the figure:
1-base, 2-transparent plate, 3-needle, 4-injector piston mouth, 5-roller, 6-roller neck, 7-injector piston, 8-injector hollow cylinder, 9-roller shaft, 10-roller mouth, 11-support plate, 12-nipple, 13-plunger.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1: as shown in fig. 1-6, a novel glycerine enema comprises a base 1 and rollers 5; an injector and a supporting plate 11 are arranged in the base 1; the syringe comprises a syringe piston 7, a syringe hollow cylinder 8 and a needle 3; the injector piston 7 is provided with a roller clamping groove 6; the base 1 is provided with a roller port 10 and an injector piston port 4; the roller 5 is in a gear shape, the roller 5 is fixedly connected with a roller opening 10 of the base 1 through a roller shaft 9, the roller 5 is arranged on the injector piston 7, and teeth on the roller 5 are clamped in a roller clamping groove 6 on the injector piston 7; the hollow syringe barrel 8 is fixedly connected with the bottom of the base 1 through two supporting plates 11; one end of the syringe hollow cylinder 8 is provided with a nipple 12, the nipple 12 extends out of the outer side of the base 1, and the nipple 12 is connected to the needle head 3 through threads.
The injector piston 7 is in a semi-cylindrical shape, the number of the roller clamping grooves 6 on the injector piston 7 is 10, and the front end of the injector piston 7 is also provided with a plunger 13.
the syringe hollow tube 8 is cylindrical, the tail part of the syringe hollow tube 8 is provided with an opening with the shape consistent with that of the syringe piston 7, and the syringe piston 7 can be pushed and pulled in the syringe hollow tube 8.
Syringe needle 3 constitute including pintle, needle stalk and needle point, the pintle in be equipped with the screw thread, the pintle is connected the needle stalk, the needle stalk be soft materials, the needle point be the button head, 3 length of syringe needle are 7 CM.
The base 1 on still be equipped with transparent plate 2, transparent plate 2 be parallel with the syringe empty tube 8 and place, be equipped with the scale on the transparent plate 2.
The utility model discloses a theory of operation: pass through threaded connection with syringe needle 3 on the syringe empty tube 8 of base 1, during the absorption medicine, hand push gyro wheel 5, 5 teeth of gyro wheel and the cooperation of draw-in groove 6 of syringe piston, extrapolate the syringe piston, the syringe piston stretches out base 1's syringe piston mouth 4, the medicine passes through in 3 entering syringe empty tube 8 of syringe needle, observe the scale through transparent plate 2 on the base 1, when reaching the dose, inject patient department with syringe needle 3, soft material is difficult to harm the rectum mucosa, promote gyro wheel 5, through the teeth of a cogwheel and the cooperation of draw-in groove 6 of syringe piston, the plunger 13 of syringe piston front end can be with the must whole injection of medicine to the patient internal, the phenomenon of backward flow does not appear.
Example 2: as shown in fig. 1-6, a novel glycerine enema comprises a base 1 and rollers 5; an injector and a supporting plate 11 are arranged in the base 1; the syringe comprises a syringe piston 7, a syringe hollow cylinder 8 and a needle 3; the injector piston 7 is provided with a roller clamping groove 6; the base 1 is provided with a roller port 10 and an injector piston port 4; the roller 5 is in a gear shape, the roller 5 is fixedly connected with a roller opening 10 of the base 1 through a roller shaft 9, the roller 5 is arranged on the injector piston 7, and teeth on the roller 5 are clamped in a roller clamping groove 6 on the injector piston 7; the hollow syringe barrel 8 is fixedly connected with the bottom of the base 1 through two supporting plates 11; one end of the syringe hollow cylinder 8 is provided with a nipple 12, the nipple 12 extends out of the outer side of the base 1, and the nipple 12 is connected to the needle head 3 through threads.
The injector piston 7 is in a semi-cylindrical shape, the number of the roller clamping grooves 6 on the injector piston 7 is 15, and the front end of the injector piston 7 is also provided with a plunger 13.
The syringe hollow tube 8 is cylindrical, the tail part of the syringe hollow tube 8 is provided with an opening with the shape consistent with that of the syringe piston 7, and the syringe piston 7 can be pushed and pulled in the syringe hollow tube 8.
Syringe needle 3 constitute including pintle, needle stalk and needle point, the pintle in be equipped with the screw thread, the pintle is connected the needle stalk, the needle stalk be soft materials, the needle point be the button head, 3 length of syringe needle are 7 CM.
The base 1 on still be equipped with transparent plate 2, transparent plate 2 be parallel with the syringe empty tube 8 and place, be equipped with the scale on the transparent plate 2.
The working principle is in accordance with example 1.
Example 3 differs from example 1 in that: the base 1 may be of other configurations, simply to conceal the syringe for a concealed effect.
It should be understood that the above-described embodiments are merely examples for clearly illustrating the present invention, and are not intended to limit the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This list is not intended to be exhaustive or exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.
Claims (5)
1. The novel glycerine enema is characterized in that: comprises a base (1) and a roller (5); an injector and a supporting plate (11) are arranged in the base (1); the syringe comprises a syringe piston (7), a syringe empty cylinder (8) and a needle (3); the injector piston (7) is provided with a roller clamping groove (6); the base (1) is provided with a roller port (10) and an injector piston port (4); the roller (5) is in a gear shape, the roller (5) is fixedly connected with a roller opening (10) of the base (1) through a roller shaft (9), and teeth on the roller (5) are clamped in a roller clamping groove (6) on the injector piston (7); the injector hollow cylinder (8) is fixedly connected with the bottom of the base (1) through two supporting plates (11); one end of the syringe hollow cylinder (8) is provided with a nipple (12); the nipple (12) extends out of the outer side of the base (1), and the nipple (12) is connected to the needle head (3) through threads.
2. The novel glycerine enema of claim 1, wherein: the injector piston (7) is in a semi-cylindrical shape, at least 10 roller clamping grooves (6) are formed in the injector piston (7), and a plunger (13) is further arranged at the front end of the injector piston (7).
3. The novel glycerine enema of claim 1, wherein: the syringe hollow cylinder (8) is cylindrical, an opening which is consistent with the shape of the syringe piston (7) is arranged at the tail part of the syringe hollow cylinder (8), and the syringe piston (7) can be pushed and pulled in the syringe hollow cylinder (8).
4. The novel glycerine enema of claim 1, wherein: the needle head (3) comprises a pintle, a needle stem and a needle point, wherein the pintle is internally provided with threads and is connected with the needle stem, the needle stem is made of soft materials, and the needle point is a round head; the length of the needle (3) is 7 CM.
5. The novel glycerine enema of claim 1, wherein: the base (1) on still be equipped with transparent plate (2), transparent plate (2) be parallel with syringe empty tube (8) and place, be equipped with the scale on transparent plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553477.8U CN209790587U (en) | 2017-11-20 | 2017-11-20 | Novel enema |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553477.8U CN209790587U (en) | 2017-11-20 | 2017-11-20 | Novel enema |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209790587U true CN209790587U (en) | 2019-12-17 |
Family
ID=68815750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553477.8U Expired - Fee Related CN209790587U (en) | 2017-11-20 | 2017-11-20 | Novel enema |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209790587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545899A (en) * | 2020-12-26 | 2021-03-26 | 黑龙江省医院 | Quick nursing lung-heat-clearing sputum discharging device for respiratory medicine |
-
2017
- 2017-11-20 CN CN201721553477.8U patent/CN209790587U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112545899A (en) * | 2020-12-26 | 2021-03-26 | 黑龙江省医院 | Quick nursing lung-heat-clearing sputum discharging device for respiratory medicine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20201120 |