CN2041180U - Multi-functional ligature, suction and injecting device - Google Patents
Multi-functional ligature, suction and injecting device Download PDFInfo
- Publication number
- CN2041180U CN2041180U CN 88216432 CN88216432U CN2041180U CN 2041180 U CN2041180 U CN 2041180U CN 88216432 CN88216432 CN 88216432 CN 88216432 U CN88216432 U CN 88216432U CN 2041180 U CN2041180 U CN 2041180U
- Authority
- CN
- China
- Prior art keywords
- suction
- sucker
- ligature
- syringe
- injecting
- 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 - Lifetime
Links
Abstract
The multi-functional ligating, sucking and injecting device of the utility model is a medical appliance which is used to treat skin diseases such as the internal and external hemorrhoid, the polyp, the bleeding of ulcer surface, the 'thrust monkey ', etc. The utility model is designed according to the principle of the rubber ring ligature of negative-pressure suction; the utility model is composed a pistol-shaped housing, a suction mechanism, a pushing-ligating mechanism, an injecting mechanism, a gear transmission mechanism and a lighting mechanism, etc. The utility model is characterized in that an injecting needle is arranged in a sucking disk; a self-propelled injection syringe which can be conveniently mounted and dismounted is arranged on the upper part of the housing; the injecting needle is communicated with the injection syringe via the fine-silicon rubber pipe. When the trigger is pulled off and the locator card of the injection syringe is released, the utility model continuously finishes lighting-sucking-injecting-pushing and ligating four steps of actions.
Description
This utility model belongs to treatment mixed hemorrhoids, polyp, ulcer surface is hemorrhage, intestinal mucosa prolapses and the medical apparatus and instruments of multiple illness such as " simple flat wart ".
Existing multiple cover (suction) is pricked device at present, is to adopt sucker that focus is sucked, and will give the cushion rubber of putting on sucker then and push, and cover is pricked the basilar part in focus, comes off by stoping blood flow to make quilt cover prick the position necrosis.Number of patent application is that 87212798 " reducing adjust blood pressure suction and ligature device " is a representative instance.Though this suction and ligature device have the sucker reducing convenient, carry illumination, can make the focus ablative treatment cycle long by plastic loop ligation merely, and easy generation bleeding when coming off by characteristics such as magnifier observations.In addition, adopt simple cover bundle mode can't treat external hemorrhoid and dermatopathies such as " simple flat wart ".
The purpose of this utility model is for overcoming above-mentioned shortcoming, provide a kind of and before and after cover is pricked, can prick the position focus basilar part liquid medicine injection, acceleration fixed cover, impel sclerosis of blood vessels to form thromboembolism, also can treat the multi-functional ligature, suction and injecting device of external hemorrhoid and dermatopathies such as " simple flat wart " simultaneously.
This utility model is that following mode realizes: the fixedly card (3) that the bottom in the sucker (33) of cover (suction) bundle device, employing elastic sheet metal curve is with injection needle (32) and bulb (a 31) centre-lock and a side, and the needle point of syringe needle (32) should be lower than the plan-position of sucker (33) port.Be provided with the syringe of in parallel and easy accessibility on the top of housing (8).Syringe adopts thin plastic hose (11) to be communicated with syringe needle (32).Flexible pipe (11) is passed in (6) by sucker (33), airway, and is communicated with syringe by passing the back in the aperture (9) (10) on airway (6) and the housing (8).Between the overcoat (12) of syringe and push rod (18), be provided with and make the self-propelled elastic force rubber band of syringe (14), be provided with injector push-rod locator card (19) in housing (8) rear end, top.
Below with reference to drawings and Examples this utility model is described in detail.
Fig. 1 is vertical cut-away view of the present utility model.
Fig. 2 is the structural representation of on and off switch and built-up gear.
Fig. 3 is the front view of fixing card (3).
With reference to Fig. 1, negative pressure device that is connected to form by sucker (33), airway (6) and cylinder (25) is fixed on the top in the housing (8).Afterbody near cylinder (25) is equipped with piston rod guide rail (17).Gear wheel (16) engagement on piston rod tooth bar (24) and the built-up gear.The tooth bar push rod (23) of cylinder (25) bottom and the sector gear (21) on the trigger (22) all with built-up gear on pinion (15) engagement.Front end at tooth bar push rod (23) is drilled with four small garden holes (29), adopts pin that ejector sleeve (7) is selected to be connected with four small garden holes (29) of tooth bar push rod (23) front end, reaches the purpose of adjust blood pressure by the effective travel that changes pushing sleeve (5).The effect of spring (30) be disappear press reset, the powered-down switch.Bulb (31) is the medical miniature bulb, adopts same fixedly card (3) to be fixed on the downside of sucker (33) bottom, syringe needle (32) with syringe needle (32), and syringe needle (32) is fixed on the center of sucker (33) bottom by fixing card (3).The interior cover of sucker (2) can be made three kinds of models and cooperate composition reducing sucker with sucker (33).Bulb (31) is to be connected with battery cathode through fixing card (3), sucker (33), airway (6), cylinder (25), housing (8) by bulb (31) one ends with being connected of battery (20), another termination plastic wire (27) of bulb (31), lead (27) penetrates airway (6), and is connected by passing moving contact (35) back and among Fig. 2 in the small garden hole (28) on the airway (6).Static contact (36) is connected by lead and battery (20) are anodal.After lead (27), flexible pipe (11) install, must be the gap sealing between itself and the aperture (9) (28) is firm with epoxy resin or other binding agent.The magnifier (4) of sucker (33) bottom adopts 3-5 doubly to be advisable.On and off switch among Fig. 2 is in initial (disconnection) state, and built-up gear is formed one by gear wheel (16), pinion (15), cam (34) and rotated synchronously.
When using this ligature, suction and injecting device, should earlier cushion rubber (1) be given the front end of putting at sucker (33) outer wall.Syringe by taking out in the fixing card (13), is reloaded fixing the card in (13) after sucking certain medicinal liquid, and with locator card (19) injector push-rod (18) located.Cocking (22), bulb (31) are bright slightly, find lesions position accurately by magnifier (4).Firmly fastening trigger (22) sucks sucker (33) with focus, and syringe needle this moment (32) thrusts the focus basilar part automatically.During diseases such as treatment internal hemorrhoid, polyp, depress locator card (19) releasing syringe push rod (18), syringe passes through syringe needle (32) with the basilar part of injecting liquid drug in focus under the effect of rubber band (14).Continuing fastening trigger (22) then is pushed down and overlaps bundle at the focus basilar part until cushion rubber (1).Then should overlap earlier when treatment external hemorrhoid and dermatosiss such as " simple flat wart " and prick the back liquid medicine injection.(releases) trigger (22) is unclamped in the back as long as treatment finishes, press under the effect of back-moving spring (30) disappearing, vacuum suction, push away bundle mechanism, on and off switch automatically restores to initial state.
Injection needle (32) adopts the children scalp pin and long part is cut away; Small hose (11) preferably adopts the scalp acupuncture silica gel tube; Syringe adopts being advisable of 2ml; Sucker (33), pushing sleeve (5) ejector sleeve (7), cylinder (25), piston rod tooth bar (24), greatly, pinion (16), (15), tooth bar push rod (23), trigger (22), piston rod guide rail (17) preferably adopts brass material to make, housing (8) preferably adopts cast aluminium or Shooting Technique processing and fabricating, fixing card (3), (13) locator card (19) and moving, static contact (35), (36) select for use elastic copper sheet to make, cover (2) adopts nylon material or engineering plastics to be advisable in the sucker, and cam (34) can adopt bakelite or nylon material processing.
Claims (5)
1, a kind of employing vacuum suction principle design, be suitable for treating the multi-functional ligature, suction and injecting device of inside and outside hemorrhoid and dermatopathies such as " simple flat wart ", by sucker (33), airway (6), cylinder (25), piston (26), back-moving spring (30), trigger (22) and push away and prick mechanism, rack and pinion drive mechanism, illuminator, pistol-shaped housing (8) is formed, and it is characterized in that:
A) in sucker (33), be provided with injection syringe needle (32);
B) be provided with the syringe of in parallel and easy accessibility on the top of housing (8);
C) syringe needle (32) adopts thin plastic hose (11) to be communicated with syringe.
2, multi-functional ligature, suction and injecting device according to claim 1, it is characterized in that: syringe needle (32) fixedly card (3) perpendicular with the port of sucker (33), that adopt elastic sheet metal to curve is fixed in sucker (33) bottom centre position, and the needle point of syringe needle (32) should be lower than the port plane of sucker (33).
3, according to claim 1,2 described multi-functional ligature, suction and injecting devices, it is characterized in that: pass in (6) by sucker (33), airway with the flexible pipe (11) after syringe needle (32) is connected, and be communicated with syringe by passing the back in the aperture (9) on airway (6), the shell (8), (10).
4, according to claim 1,3 described multi-functional ligature, suction and injecting devices, it is characterized in that: between the push rod (18) of syringe and overcoat (12), be provided with and make the self-propelled elastic force rubber band of injector push-rod (18) (14);
5, according to claim 1,3,4 described multi-functional ligature, suction and injecting devices, it is characterized in that: the locator card (19) that is provided with injector push-rod (18) on the top of housing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88216432 CN2041180U (en) | 1988-12-26 | 1988-12-26 | Multi-functional ligature, suction and injecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88216432 CN2041180U (en) | 1988-12-26 | 1988-12-26 | Multi-functional ligature, suction and injecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2041180U true CN2041180U (en) | 1989-07-19 |
Family
ID=4849084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88216432 Expired - Lifetime CN2041180U (en) | 1988-12-26 | 1988-12-26 | Multi-functional ligature, suction and injecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2041180U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920232A (en) * | 2014-04-13 | 2014-07-16 | 靳秋玲 | Disposable medicine feeder used for dermatology department |
| CN104068906A (en) * | 2014-07-22 | 2014-10-01 | 李洪湘 | Disposable injection loop ligaturing curer |
| CN105708518A (en) * | 2016-01-20 | 2016-06-29 | 李洪湘 | Loop ligature device capable of being repeatedly used |
| CN112386309A (en) * | 2020-11-12 | 2021-02-23 | 山东大学齐鲁医院 | Automatic injection ligation device |
-
1988
- 1988-12-26 CN CN 88216432 patent/CN2041180U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920232A (en) * | 2014-04-13 | 2014-07-16 | 靳秋玲 | Disposable medicine feeder used for dermatology department |
| CN104068906A (en) * | 2014-07-22 | 2014-10-01 | 李洪湘 | Disposable injection loop ligaturing curer |
| CN105708518A (en) * | 2016-01-20 | 2016-06-29 | 李洪湘 | Loop ligature device capable of being repeatedly used |
| CN112386309A (en) * | 2020-11-12 | 2021-02-23 | 山东大学齐鲁医院 | Automatic injection ligation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK1060707T3 (en) | Vacuum-assisted launch mechanism | |
| CN106175883A (en) | Ejecting type looping and binding device is hit by a bullet the method to set up of the line of force and elastic thread looping and binding device | |
| CN104523315B (en) | A kind of absorption injection ligation treatment device being easily manipulated | |
| CN2041180U (en) | Multi-functional ligature, suction and injecting device | |
| CN105662520A (en) | Loop ligature device capable of continuously launching negative pressure to suck haemorrhoid | |
| CN104068906A (en) | Disposable injection loop ligaturing curer | |
| CN204394605U (en) | A kind of absorption injection ligation treatment device being easy to manipulate | |
| CN104306042B (en) | Syringe pricked by combined electric set | |
| CN207886235U (en) | A kind of haemorrhoids ligation apparatus | |
| WO2020164409A1 (en) | Reusable anorectal ligation device | |
| CN2215279Y (en) | Medical multi-function inhalation/infusion loop-ligation extirpator | |
| CN110721364A (en) | Quantitative timing administration insulin pump | |
| CN2899713Y (en) | Negative pressure sucking force pile therapeutic gun | |
| CN207804306U (en) | A kind of haemorrhoids ligation apparatus | |
| CN2710553Y (en) | Controllable multipurpose and fast piles therapeutic appliance | |
| CN201123822Y (en) | Anorectal non-invasive therapeutic equipment for maintaining anal cushions | |
| CN209713069U (en) | A kind of haemorrhoids ligation apparatus | |
| CN205612525U (en) | Haemorrhoids ligation device continuous emission mechanism | |
| CN204181680U (en) | Syringe pricked by combined electric cover | |
| CN2188350Y (en) | Gun type casing and tieing device for proctopolypus | |
| CN219250366U (en) | Thyroid cyst puncture structure | |
| CN2165810Y (en) | Hemorrhoid ligator | |
| CN217488737U (en) | Intelligent integrated ligation device with grid display function | |
| CN217566292U (en) | Radio frequency skin therapeutic instrument | |
| CN211382702U (en) | Acupoint injection device for internal medicine treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |