CN103142284A - Multi-ring piles loop ligature device provided with light source - Google Patents
Multi-ring piles loop ligature device provided with light source Download PDFInfo
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- CN103142284A CN103142284A CN2013100684181A CN201310068418A CN103142284A CN 103142284 A CN103142284 A CN 103142284A CN 2013100684181 A CN2013100684181 A CN 2013100684181A CN 201310068418 A CN201310068418 A CN 201310068418A CN 103142284 A CN103142284 A CN 103142284A
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Abstract
The invention discloses a multi-ring piles loop ligature device provided with a light source. The device comprises an operating handle, a gun base, a gun barrel, a piles adsorption tube, a plurality of loop ligature rings and a loop ligature traction device, wherein the gun barrel is mounted on the gun base in an inserting manner, the gun base is mounted on the operating handle, the piles adsorption tube is mounted at the front end of the gun barrel, and the piles adsorption tube is sleeved with the plurality of the loop ligature rings. The device also comprises an operative field illuminating device, and the operative field illuminating device comprises an illumination fixing piece, a light transmitting bundle sleeve, an LED (light-emitting diode) bead, a power supply and a switch structure which connects or disconnects the power supply and the LED bead. The illumination fixing piece is fixed at the front part inside the gun barrel, the LED bead is mounted in the gun base, one end of the light transmitting bundle sleeve is mounted on the illumination fixing piece in an inserting manner, and the other end penetrates through an inner cavity of the gun barrel and abuts against the LED bead. The device has an illumination function, no vignetting effect is caused in an operation, the illuminating effect is good, the operative field can be brighter, and the operation of an operator can be facilitated, so that the success rate of the operation is increased.
Description
Technical field
The present invention relates to a kind of multi-ring haemorrhoids ligation apparatus with light source, belong to medical instruments field.
Background technology
At present, the basic technique principle of looping and binding device is to utilize principle of negative pressure, mucosa shrinkage after cover is pricked, thereby carry on the anus pad, the blood that recovery rectum lower end normal anatomical structures, the superior rectal artery of blocking-up part are simultaneously supplied with the hemorrhoid tremulous pulse supplies or the minimizing Vein reflux, reduces congested hypertrophy or the stasis of blood stream of hemorrhoid, blood stasis is atrophy gradually, clinical symptom remission.Existing medical looping and binding device kind is a lot of at present, " medical multifunctional inhalation/infusion loop-ligation enucleator " as Chinese patent CN2215279Y is a representative instance, " medical multifunctional inhalation/infusion loop-ligation enucleator has the several functions such as suction, cover bundle, excision; be provided with illuminating lamp in sucker; be multiple functional, easy to use, but also have following deficiency: the place, passway that 1. is located at sucker and suction nozzle due to illuminating lamp for this.Cause sucker (the disposable articles for use that make) to change convenient not, and the repeatedly use of illuminating lamp genus, all to carry out disinfection at every turn, in addition, easily cause the obstruction of suction nozzle passway; 2. illuminating lamp is located in sucker, although near apart from patient part during use, brightness of illumination is large, illuminating lamp also can cause transparent sucker luminous and produce halation phenomenon, easily causes the not cleer and peaceful visual fatigue of vision; 3. adopt incandescent lighting power consumption large, aneroid battery is changed frequent, and illumination cost is high, also brings more pollution to environment.
Summary of the invention
Technical problem to be solved by this invention is the defective that overcomes prior art, a kind of multi-ring haemorrhoids ligation apparatus with light source is provided, it possesses illumination functions, and can not produce halo effect in operation, good illumination effect, can make the visual area brighter, facilitate the operation of surgical staff, thereby improve the success rate of operation.
in order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of multi-ring haemorrhoids ligation apparatus with light source, comprise operating grip, gun platform, gun barrel, hemorrhoid adsorption tube and a plurality of set rolling circle and set rolling circle traction apparatus, gun barrel is inserted on gun platform, gun platform is arranged on operating grip, the hemorrhoid adsorption tube is arranged on the front end of gun barrel, a plurality of set rolling circles are sleeved on the hemorrhoid adsorption tube, it also comprises the visual area illuminator, this visual area illuminator comprises the illumination stator, the leaded light collar, LED lamp pearl and power supply and make power supply and the construction of switch of the pearl conducting of LED lamp or disconnection, the illumination stator is fixed on the front portion in gun barrel, pearl is arranged in gun platform the LED lamp, one end of leaded light collar is inserted on the illumination stator, the other end passes the gun barrel inner chamber and penetrates and props up LED lamp pearl in gun platform.
Further, described set rolling circle traction apparatus comprises a plurality of release pearls, triggers bracing wire and reel, one end of triggering bracing wire is connected with a plurality of release pearls around the outer rear flank to gun barrel from the inboard of gun barrel, after passing gun barrel, the other end of triggering bracing wire is wrapped on reel, reel can be rotated to support on operating grip, and a plurality of set rolling circles lay respectively between adjacent release pearl.
Further, sealing gasket and sealing stator are installed on described gun platform, and the sealing stator is close to a side of sealing gasket so that the crush seal pad is closely attached on gun platform sealing gasket, and the other end of described triggering bracing wire passes gun barrel and is wrapped on reel after sealing gasket and sealing stator pass.
Further, described switching mechanism is the sealing handle, described power supply is battery component, and a utmost point of battery component is electrically connected to LED lamp pearl, and the sealing handle is connected with the gun platform rotary type in order to another utmost point of battery component is electrically connected to LED lamp pearl.
After having adopted technique scheme, when clinical use, pass through construction of switch, for example seal handle, screwing it can be so that the circuit connection, the visual area is bright, and cracking it open can be so that circuit breaker can discharge set rolling circle by stirring reel, prick the effect of hemorrhoid to reach cover, the present invention adopts LED lamp pearl, and power consumption is little, due to the leaded light collar that has used tubulose, make LED lamp pearl can be arranged in gun platform on the one hand, away from the hemorrhoid adsorption tube, can not cause the obstruction of negative-pressure adsorption passage, sterilization when also not needing at every turn to perform the operation; On the other hand, also avoided halo effect, made surgical field of view become bright, good illumination effect has facilitated the operation of surgical staff, thereby has improved the success rate of operation.
Description of drawings
Fig. 1 is the structural representation of the multi-ring haemorrhoids ligation apparatus with light source of the present invention.
The specific embodiment
Content of the present invention is easier to be expressly understood in order to make, and the below is according to specific embodiment and by reference to the accompanying drawings, and the present invention is further detailed explanation,
as shown in Figure 1, a kind of multi-ring haemorrhoids ligation apparatus with light source, comprise operating grip 16, gun platform 8, gun barrel 5, hemorrhoid adsorption tube 1 and a plurality of set rolling circle 2 and set rolling circle traction apparatus, gun barrel 5 is inserted on gun platform 8, gun platform 8 is arranged on operating grip 16, hemorrhoid adsorption tube 1 is arranged on the front end of gun barrel 5, a plurality of set rolling circles 2 are sleeved on hemorrhoid adsorption tube 1, it also comprises the visual area illuminator, this visual area illuminator comprises illumination stator 4, leaded light collar 7, LED lamp pearl 9 and power supply 10 and the construction of switch that makes power supply 10 and 9 conductings of LED lamp pearl or disconnection, illumination stator 4 is fixed on the front portion in gun barrel 5, LED lamp pearl 9 is arranged in gun platform 8, one end of leaded light collar 7 is inserted on illumination stator 4, the other end passes gun barrel 5 inner chambers and penetrates and props up LED lamp pearl 9 in gun platform 8.The set rolling circle traction apparatus comprises a plurality of release pearls 3, triggers bracing wire 6 and reel 15, one end of triggering bracing wire 6 is connected with a plurality of release pearls 3 around the outer rear flank to gun barrel 5 from the inboard of gun barrel 5, after passing gun barrel 5, the other end of triggering bracing wire 6 is wrapped on reel 15, reel 15 can be rotated to support on operating grip 16, and a plurality of set rolling circles 2 lay respectively between adjacent release pearl 3.Sealing gasket 13 and sealing stator 14 are installed on gun platform 8, and sealing stator 14 is close to a side of sealing gasket 13 so that crush seal pad 13 is closely attached on gun platform 8 sealing gasket 13, and the other end that triggers bracing wire 6 passes gun barrel 5 and is wrapped on reel 15 after sealing gasket 13 and sealing stator 14 pass.Switching mechanism is sealing handle 11, and power supply 10 is battery component, and a utmost point of battery component is electrically connected to LED lamp pearl 9, and sealing handle 11 is connected with gun platform 8 rotary types in order to another utmost point of battery component is electrically connected to LED lamp pearl.
Operation principle of the present invention is as follows:
When clinical use, pass through construction of switch, for example seal handle 11, screwing it can be so that the circuit connection, the visual area is bright, cracking it open can be so that circuit breaker, can discharge set rolling circle 2 by stirring reel 15, prick the effect of hemorrhoid to reach cover, the present invention adopts LED lamp pearl 9, power consumption is little, due to the leaded light collar 7 that has used tubulose, on the one hand LED lamp pearl 9 can be arranged in gun platform 8, away from hemorrhoid adsorption tube 1, can not cause the obstruction of negative-pressure adsorption passage, sterilization when yet not needing at every turn to perform the operation; On the other hand, also avoided halo effect, made surgical field of view become bright, good illumination effect has facilitated the operation of surgical staff, thereby has improved the success rate of operation.
Above-described specific embodiment; purpose of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. multi-ring haemorrhoids ligation apparatus with light source, comprise operating grip (16), gun platform (8), gun barrel (5), hemorrhoid adsorption tube (1) and a plurality of set rolling circle (2) and set rolling circle traction apparatus, gun barrel (5) is inserted on gun platform (8), gun platform (8) is arranged on operating grip (16), hemorrhoid adsorption tube (1) is arranged on the front end of gun barrel (5), a plurality of set rolling circles (2) are sleeved on hemorrhoid adsorption tube (1), it is characterized in that: it also comprises the visual area illuminator, this visual area illuminator comprises illumination stator (4), leaded light collar (7), LED lamp pearl (9) and power supply (10) and make power supply (10) and (9) conducting of LED lamp pearl or the construction of switch of disconnection, illumination stator (4) is fixed on the front portion in gun barrel (5), LED lamp pearl (9) is arranged in gun platform (8), one end of leaded light collar (7) is inserted on illumination stator (4), the other end passes gun barrel (5) inner chamber and penetrates and props up LED lamp pearl (9) in gun platform (8).
2. the multi-ring haemorrhoids ligation apparatus with light source according to claim 1, it is characterized in that: described set rolling circle traction apparatus comprises a plurality of release pearls (3), trigger bracing wire (6) and reel (15), one end of triggering bracing wire (6) is connected with a plurality of release pearls (3) around the outer rear flank to gun barrel (5) from the inboard of gun barrel (5), after passing gun barrel (5), the other end of triggering bracing wire (6) is wrapped on reel (15), reel (15) can be rotated to support on operating grip (16), a plurality of set rolling circles (2) lay respectively between adjacent release pearl (3).
3. the multi-ring haemorrhoids ligation apparatus with light source according to claim 2, it is characterized in that: sealing gasket (13) and sealing stator (14) are installed on described gun platform (8), and sealing stator (14) is close to a side of sealing gasket (13) so that crush seal pad (13) is closely attached on gun platform (8) sealing gasket (13), and the other end of described triggering bracing wire (6) passes gun barrel (5) and from sealing gasket (13) with seal and to be wrapped on reel (15) after stator (14) passes.
4. the multi-ring haemorrhoids ligation apparatus with light source according to claim 1 and 2, it is characterized in that: described switching mechanism is sealing handle (11), described power supply (10) is battery component, one utmost point of battery component is electrically connected to LED lamp pearl (9), and sealing handle (11) is connected with gun platform (8) rotary type in order to another utmost point of battery component is electrically connected to LED lamp pearl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310068418.1A CN103142284B (en) | 2013-03-05 | 2013-03-05 | With the multi-ring haemorrhoids ligation apparatus of light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310068418.1A CN103142284B (en) | 2013-03-05 | 2013-03-05 | With the multi-ring haemorrhoids ligation apparatus of light source |
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| Publication Number | Publication Date |
|---|---|
| CN103142284A true CN103142284A (en) | 2013-06-12 |
| CN103142284B CN103142284B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310068418.1A Active CN103142284B (en) | 2013-03-05 | 2013-03-05 | With the multi-ring haemorrhoids ligation apparatus of light source |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082161A (en) * | 2019-03-25 | 2019-08-02 | 中国水产科学研究院南海水产研究所 | A kind of suction tube device with light source and anti-suck |
| CN113100879A (en) * | 2021-04-06 | 2021-07-13 | 常州哈福医疗器械有限公司 | Disposable anorectal ligation device and light source accessory |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462559A (en) * | 1993-02-23 | 1995-10-31 | Ahmed; Munir | Endoscopic ligating instrument |
| CN2215279Y (en) * | 1994-12-08 | 1995-12-20 | 李洪湘 | Medical multi-function inhalation/infusion loop-ligation extirpator |
| CN2292209Y (en) * | 1996-08-30 | 1998-09-23 | 上海三特电器实业有限公司 | Water proof electric torch with rotary type switch |
| EP1234539A2 (en) * | 2001-02-15 | 2002-08-28 | AMI (Agency for medical innovations GmbH) | Device for use during the ligature of an intramural artery in a body cavity |
| CN2569631Y (en) * | 2002-09-04 | 2003-09-03 | 哥第斯科技有限公司 | Toothbrush with light function |
| CN201230887Y (en) * | 2008-07-30 | 2009-05-06 | 许瑞云 | Continuous hemorrhoid suction ligation device |
| CN201651805U (en) * | 2010-04-22 | 2010-11-24 | 谢小玲 | Handheld water-and-land LED lamp |
| CN203138594U (en) * | 2013-03-05 | 2013-08-21 | 常州贺利氏微创医疗器械有限公司 | Multi-ring haemorrhoids loop ligature device with light source |
-
2013
- 2013-03-05 CN CN201310068418.1A patent/CN103142284B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462559A (en) * | 1993-02-23 | 1995-10-31 | Ahmed; Munir | Endoscopic ligating instrument |
| CN2215279Y (en) * | 1994-12-08 | 1995-12-20 | 李洪湘 | Medical multi-function inhalation/infusion loop-ligation extirpator |
| CN2292209Y (en) * | 1996-08-30 | 1998-09-23 | 上海三特电器实业有限公司 | Water proof electric torch with rotary type switch |
| EP1234539A2 (en) * | 2001-02-15 | 2002-08-28 | AMI (Agency for medical innovations GmbH) | Device for use during the ligature of an intramural artery in a body cavity |
| CN2569631Y (en) * | 2002-09-04 | 2003-09-03 | 哥第斯科技有限公司 | Toothbrush with light function |
| CN201230887Y (en) * | 2008-07-30 | 2009-05-06 | 许瑞云 | Continuous hemorrhoid suction ligation device |
| CN201651805U (en) * | 2010-04-22 | 2010-11-24 | 谢小玲 | Handheld water-and-land LED lamp |
| CN203138594U (en) * | 2013-03-05 | 2013-08-21 | 常州贺利氏微创医疗器械有限公司 | Multi-ring haemorrhoids loop ligature device with light source |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082161A (en) * | 2019-03-25 | 2019-08-02 | 中国水产科学研究院南海水产研究所 | A kind of suction tube device with light source and anti-suck |
| CN113100879A (en) * | 2021-04-06 | 2021-07-13 | 常州哈福医疗器械有限公司 | Disposable anorectal ligation device and light source accessory |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103142284B (en) | 2015-10-28 |
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