CN211798201U - Urethra device of dosing for uropoiesis surgery - Google Patents
Urethra device of dosing for uropoiesis surgery Download PDFInfo
- Publication number
- CN211798201U CN211798201U CN201922214800.4U CN201922214800U CN211798201U CN 211798201 U CN211798201 U CN 211798201U CN 201922214800 U CN201922214800 U CN 201922214800U CN 211798201 U CN211798201 U CN 211798201U
- Authority
- CN
- China
- Prior art keywords
- injection needle
- push rod
- pipe
- syringe body
- wall
- 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
- 210000003708 urethra Anatomy 0.000 title claims abstract description 18
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 12
- 239000003814 drug Substances 0.000 claims abstract description 53
- 238000002347 injection Methods 0.000 claims abstract description 43
- 239000007924 injection Substances 0.000 claims abstract description 43
- 230000002485 urinary effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229940079593 drug Drugs 0.000 claims description 4
- 238000012377 drug delivery Methods 0.000 claims description 4
- 239000007779 soft material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 22
- 210000001124 body fluid Anatomy 0.000 description 5
- 239000010839 body fluid Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 206010061218 Inflammation Diseases 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 208000019206 urinary tract infection Diseases 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The embodiment of the application discloses uropoiesis is urethra device of dosing for surgery, including syringe body, injection needle pipe and dose controller, its characterized in that, the right side fixedly connected with connecting pipe of syringe body, injection needle pipe's one end and connecting pipe looks joint, the left end of syringe body is equipped with the recess, the dose controller includes the snap ring, snap ring and recess looks adaptation, the inside swing joint of syringe body has the rubber circle, the left side fixedly connected with push rod of rubber circle, the other end of push rod extends to the outside of syringe body, just push rod and syringe body swing joint. The utility model provides a pair of urethra medicine feeding device for uropoiesis surgery sets the pipe wall of injection needle pipe to two-layer, and the more soft pipe wall in injection needle pipe skin can alleviate patient's misery, and the inboard harder pipe wall of injection needle pipe can make injection needle pipe go deep into patient's urethra in, and it is comparatively convenient to use.
Description
Technical Field
The present application relates to the field of medical devices, and more particularly, to a urethral drug delivery device for urology surgery.
Background
For various reasons, some patients can suffer from diseases such as urinary tract infection or urinary system inflammation, and after the patients suffer from the diseases, the patients need to take the medicines in time for treatment, but the oral medicines need to be absorbed by human bodies and then act on the affected parts, and the medicines cannot directly reach the affected parts, so the treatment effect is relatively slow and poor. In order to obtain quick and good treatment effect, when patients have diseases such as urinary tract infection or urinary system inflammation, the patients can be directly applied with medicine, the currently adopted method is to directly spray liquid medicine to the patients by using a common flusher, however, when the flusher is used for treatment, dirt in the urethra easily enters the flusher, so that the medicine is polluted, the medicine cannot fully exert the medicine effect, the waste is caused, the medicine is not uniformly sprayed, in addition, the existing medicine feeder generally adopts harder materials for keeping the shape of the medicine feeder not deformed under the condition that the urethra is pressed, and the patient can feel uncomfortable due to factors such as tension in the treatment process, and the medicine feeding process becomes troublesome.
SUMMERY OF THE UTILITY MODEL
In view of above-mentioned problem, this application has provided a urethra dosing device for uropoiesis surgery, including syringe body, injection needle pipe and dose controller, its characterized in that, the right side fixedly connected with connecting pipe of syringe body, the one end and the connecting pipe looks joint of injection needle pipe, the left end of syringe body is equipped with the recess, the dose controller includes the snap ring, snap ring and recess looks adaptation, the inside swing joint of syringe body has the rubber circle, the left side fixedly connected with push rod of rubber circle, the other end of push rod extends to the outside of syringe body, just push rod and syringe body swing joint, the outside of syringe body is equipped with scale mark one.
Preferably, the top fixedly connected with telescopic link of snap ring, one side of telescopic link is equipped with scale mark two, the terminal bottom fixedly connected with limiting plate of telescopic link.
Preferably, the tube wall of the injection needle tube comprises an inner tube wall and an outer tube wall, the inner tube wall is made of hard materials, the outer tube wall is made of soft materials, four rubber sheets are uniformly and fixedly connected to an inner cavity at the other end of the injection needle tube, and the other end of the injection needle tube is sealed by the four rubber sheets.
The utility model provides a urethra medicine feeding device for urology surgery, through the rubber piece, can seal the injection needle pipe, when the injection needle pipe stretches into the patient internal, the internal body fluid of patient can not enter into the syringe originally internally, pollute the liquid medicine, when using this charge device to inject the liquid medicine, inwards promote the push rod and remove, the push rod drives the rubber circle and promotes the liquid medicine and remove, the rubber piece is under the extrusion of liquid medicine, part from each other, the distance between the rubber piece increases, the liquid medicine is discharged from the gap between the rubber piece, spray the affected part of patient, when the push rod stops moving, the liquid medicine has no pressure to the rubber piece, the rubber piece reverts initial position, reseal the inner chamber of injection needle pipe, prevent that the internal body fluid of patient from entering into this charge device and polluting the surplus liquid medicine in this charge device, through the use of rubber piece, the contaminated problem of liquid medicine has effectively been solved, through setting the pipe wall of injection, the soft wall of the outer layer of the injection needle tube can relieve the pain of the patient, and the hard wall of the inner side of the injection needle tube can ensure that the injection needle tube can go deep into the urethra of the patient, so the use is more convenient.
The application provides a pair of urethra dosing device for uropoiesis surgery, through the dose controller, the medicament content in this dosing device of control that can be accurate, medical personnel can accurate control patient's material consumption, can not cause the waste, through the telescopic link, can adjust the extension distance of push rod according to actual demand, the displacement of push rod influences the content with this internal medicament of syringe, the displacement of control push rod, can control the volume of medicament, observe scale mark two and can judge the distance that the telescopic link removed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic front view of the novel structure;
FIG. 2 is a schematic view of the inside of the injector body of the novel structure;
FIG. 3 is a schematic cross-sectional view of the injection needle tube of the new structure.
In the figure: 1. an injector body; 2. a connecting pipe; 3. a rubber ring; 4. a push rod; 5. a groove; 6. a snap ring; 7. a first scale mark; 8. injecting a needle tube; 9. a telescopic rod; 10. a second scale mark; 11. an outer pipe wall; 12. the inner pipe wall; 13. a rubber sheet; 14. a dose controller; 15. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1-3, a urethra medicine feeding device for urinary surgery comprises an injector body 1, an injection needle tube 8 and a medicine amount controller 14, wherein the right side of the injector body 1 is fixedly connected with a connecting tube 2, the medicine liquid can be sucked into the injector body 1 or discharged from the injector body 1 through the matching use of the connecting tube 2, a push rod 4 and a rubber ring 3, one end of the injection needle tube 8 is clamped with the connecting tube 2 and can extend into the urethra of a patient through the injection needle tube 8, so that the medicine liquid in the injector body 1 can directly act on the affected part, a groove 5 is arranged at the left end of the injector body 1, the medicine amount controller 14 comprises a clamping ring 6, the clamping ring 6 is matched with the groove 5, the medicine content in the medicine feeding device can be accurately controlled through the medicine amount controller 14, and medical personnel can accurately control the medicine amount of the patient, can not cause the waste, the inside swing joint of syringe body 1 has rubber circle 3, and the left side fixedly connected with push rod 4 of rubber circle 3, the other end of push rod 4 extend to the outside of syringe body 1, and push rod 4 and syringe body 1 swing joint, the outside of syringe body 1 is equipped with scale mark one 7, through scale mark one 7, can observe the medicament content of syringe body 1.
Wherein, the top fixedly connected with telescopic link 9 of snap ring 6, through telescopic link 9, can adjust the extension distance of push rod 4 according to actual demand, the displacement of push rod 4 influences the content with 1 interior medicament of syringe body, control push rod 4's displacement, can control the volume of medicament, one side of telescopic link 9 is equipped with two 10 scale marks, through two 10 scale marks, can judge the distance that telescopic link 9 removed, the terminal bottom fixedly connected with limiting plate 15 of telescopic link 9, through limiting plate 15, can restrict push rod 4's removal.
Wherein, the wall of the injection needle tube 8 comprises an inner wall 12 and an outer wall 11, the inner wall 12 is made of hard material, the outer wall 11 is made of soft material, the wall of the injection needle tube 8 is arranged into two layers, the soft wall of the outer wall of the injection needle tube 8 can relieve the pain of a patient, the hard wall of the inner side of the injection needle tube 8 can ensure that the injection needle tube 8 can go deep into the urethra of the patient, the use is convenient, the inner cavity at the other end of the injection needle tube 8 is evenly and fixedly connected with four rubber sheets 13, the four rubber sheets 13 seal the other end of the injection needle tube 8, the injection needle tube 8 can be sealed by the rubber sheets 13, when the injection needle tube 8 goes into the body of the patient, the body fluid in the body of the patient can not enter the injector body 1 to pollute the liquid medicine, when the medicine is injected by using the medicine adding device, the push rod 4 is pushed inwards, rubber sheet 13 is under the extrusion of liquid medicine, part each other, distance between the rubber sheet 13 increases, the liquid medicine is discharged from the gap between the rubber sheet 13, spray patient's affected part, when push rod 4 stopped moving, the liquid medicine is to rubber sheet 13 no pressure, rubber sheet 13 replies the initial position, reseal injection needle tube 8's inner chamber, prevent that the internal body fluid of patient from entering into the remaining liquid medicine that pollutes in this charge device, use through rubber sheet 13, the contaminated problem of liquid medicine has effectually been solved.
To sum up, when in use, the push rod 4 is pushed inwards, the push rod 4 drives the rubber ring 3 to move to the bottom of the inner cavity of the injector body 1, the needle head is clamped on the connecting pipe 2, the snap ring 6 is clamped with the groove 5, the dosage controller 14 is fixed on the injector body 1, the length of the telescopic rod 9 is adjusted according to the dosage required to be used, the needle head is extended into the medicament bottle, the push rod 4 is pulled outwards, when the push rod 4 is contacted with the limiting plate 15, the push rod 4 is stopped to be pulled, the required dosage is injected into the inner cavity of the injector body 1, the needle head is separated from the medicament bottle, the snap ring 6 is separated from the groove 5, the dosage controller 14 is taken down, the needle head is separated from the connecting pipe 2, the injection needle pipe 8 is fixed on the connecting pipe 2, the air in the administration device is discharged, the injection needle pipe 8 is slowly inserted into the urethra of a, the harder pipe wall in 8 inboard injection needle pipes can make injection needle pipes 8 go deep into patient's urethra, injection needle pipes 8 stretch into behind the internal suitable distance of patient, inwards promote push rod 4, push rod 4 drives 3 promotion liquid medicine removals of rubber circle, the sheet rubber 13 is under the extrusion of liquid medicine, part each other, distance increase between the sheet rubber 13, the liquid medicine is discharged from the gap between sheet rubber 13, spray patient's affected part, when push rod 4 stops moving, the liquid medicine does not have pressure to sheet rubber 13, sheet rubber 13 resumes initial position, the inner chamber of injection needle pipes 8 is sealed again, prevent that the internal body fluid of patient from entering into the surplus liquid medicine in this charge device of contamination in this charge device.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (3)
1. A urethra drug delivery device for urinary surgery comprises an injector body (1), an injection needle tube (8) and a drug quantity controller (14), it is characterized in that the right side of the injector body (1) is fixedly connected with a connecting pipe (2), one end of the injection needle tube (8) is clamped with the connecting tube (2), the left end of the injector body (1) is provided with a groove (5), the dose controller (14) comprises a snap ring (6), the snap ring (6) is matched with the groove (5), the interior of the injector body (1) is movably connected with a rubber ring (3), the left side of the rubber ring (3) is fixedly connected with a push rod (4), the other end of the push rod (4) extends to the outer side of the injector body (1), the push rod (4) is movably connected with the injector body (1), and the outer side of the injector body (1) is provided with a scale mark I (7).
2. The urethra drug delivery device for urinary surgery as claimed in claim 1, wherein a telescopic rod (9) is fixedly connected to the top of the snap ring (6), a second scale mark (10) is arranged on one side of the telescopic rod (9), and a limiting plate (15) is fixedly connected to the bottom of the tail end of the telescopic rod (9).
3. The urethral drug delivery device for urinary surgery as claimed in claim 1, wherein the wall of the injection needle tube (8) comprises an inner wall (12) and an outer wall (11), the inner wall (12) is made of a hard material, the outer wall (11) is made of a soft material, the inner cavity at the other end of the injection needle tube (8) is uniformly and fixedly connected with four rubber sheets (13), and the other end of the injection needle tube (8) is closed by the four rubber sheets (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214800.4U CN211798201U (en) | 2019-12-11 | 2019-12-11 | Urethra device of dosing for uropoiesis surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922214800.4U CN211798201U (en) | 2019-12-11 | 2019-12-11 | Urethra device of dosing for uropoiesis surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211798201U true CN211798201U (en) | 2020-10-30 |
Family
ID=73139610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922214800.4U Expired - Fee Related CN211798201U (en) | 2019-12-11 | 2019-12-11 | Urethra device of dosing for uropoiesis surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211798201U (en) |
-
2019
- 2019-12-11 CN CN201922214800.4U patent/CN211798201U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106334255A (en) | The injection administration operation device for anus and intestine surgery | |
| CN211798201U (en) | Urethra device of dosing for uropoiesis surgery | |
| CN213665957U (en) | Pre-filling type perfusion apparatus | |
| KR101022706B1 (en) | Injection dropper with corrugated tube for intestinal irrigations | |
| CN113509628A (en) | Medicine injection appliance for otolaryngological nursing | |
| KR101230407B1 (en) | Injection dropper with insert tube having concave part tube for intestinal irrigations | |
| CN109260582B (en) | Device is evenly paintd to ointment of vagina or anus | |
| CN209575501U (en) | The anti-multi-functional dressing of HPV beta glucan | |
| CN212346803U (en) | Poultry animal doctor is with drencher | |
| CN208660123U (en) | A kind of Urology Surgery urethral administration device | |
| CN201324435Y (en) | Urethra anesthetic injecting device | |
| CN208974039U (en) | Bone joint infection drug delivery device | |
| CN205339700U (en) | Revolve pushing -type enemator | |
| CN203677718U (en) | Gynecological liquid medicine applying device | |
| CN201768249U (en) | Urethra surface anesthesia injection device | |
| CN109498969A (en) | A kind of administration catheter | |
| CN210750557U (en) | Portable injection type enemator | |
| CN204916415U (en) | Medical liquid washing unit of extrusion formula | |
| CN217041071U (en) | Continuous-connection type glycerine enema injector | |
| CN219090790U (en) | Cervical medicine feeding auxiliary device | |
| CN204034006U (en) | The unidirectional drug injecting device of controllable type | |
| CN218944143U (en) | Urethra medicine feeder | |
| CN215309575U (en) | Special urethra ware of dosing of uropoiesis surgery | |
| CN2664700Y (en) | Lumen injection multipurpose bottle | |
| CN219481066U (en) | Enema dosing device |
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: 20201030 |