CN212235455U - Adjustable aspirator for laparoscope - Google Patents
Adjustable aspirator for laparoscope Download PDFInfo
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- CN212235455U CN212235455U CN202021635462.8U CN202021635462U CN212235455U CN 212235455 U CN212235455 U CN 212235455U CN 202021635462 U CN202021635462 U CN 202021635462U CN 212235455 U CN212235455 U CN 212235455U
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Abstract
The utility model discloses an adjustable suction apparatus for laparoscope, which comprises a main suction port, a main suction channel, a movable handle, a movable rod channel, a suction apparatus interface, an auxiliary suction channel, an auxiliary suction micropore and an auxiliary suction port; this adjustable aspirator for peritoneoscope adopts the utility model discloses the apparatus, when carrying out the operation under the peritoneoscope, can deal with under the various condition, needs to use the operation of attraction. When meeting smog, hematocele, hydrops, can adopt this aspirator, can prevent the supplementary micropore that attracts of mistake suction and attract the operation, when needs absorb the great blood clot in the abdominal cavity, can adopt the main suction opening of the great suction opening of this aspirator, attract the operation, through clinical use, this surgical instruments uses convenient operation, quick, nimble, effectual saving operating time, improvement operation security.
Description
Technical Field
The utility model relates to a laparoscopic surgery uses technical field, specifically is an adjustable aspirator for laparoscopic.
Background
The development of modern medicine, minimally invasive surgery has been the development direction of surgical operation at present, and minimally invasive surgery has the advantages of small wound, quick recovery and less pain, and has become the object and the direction which are jointly pursued by modern medicine. Laparoscopic techniques are in some respects gradually replacing traditional surgery. In laparoscopic surgery, the aspirator is a common surgical instrument, bleeding in abdominal cavity, exudation of tissue fluid, ultrasonic knife and smoke generated by an electrotome are sucked and removed by the laparoscopic aspirator in the surgical process, the best treatment mode is provided, the aspirator used clinically at present is a single aspirator with a single hole and a larger caliber, accumulated blood, accumulated fluid and smoke are sucked and removed in the clinical use process, the thick and larger suction port at the head end of the aspirator usually can suck and introduce omentum tissue and visceral serosa in the abdominal cavity, the thick and larger suction hole at the head end of the aspirator usually can suck capillary vessels in the serosa tissue of the omentum tissue and the visceral organ to cause bleeding of local tissues, organ and tissue side damage, even larger bleeding which is difficult to control, the side damage needs to be further treated, and the surgical difficulty is increased, bringing about certain troubles for doctors and patients.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable aspirator for peritoneoscope, it can the effectual problem that exists of solving among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable suction apparatus for laparoscope comprises a main suction port, a main suction channel, a movable handle, a movable rod channel, a suction apparatus interface, an auxiliary suction channel, an auxiliary suction micropore and an auxiliary suction port; the method is characterized in that: the main suction port is connected with the main suction channel; the auxiliary suction port is connected with the auxiliary suction channel; the auxiliary suction port is provided with an auxiliary suction micropore; two ends of the moving rod are connected with the moving handle; the moving rod is provided with a moving rod channel; the tail ends of the main suction channel and the auxiliary suction channel are connected with the suction apparatus interface.
Further, the main suction port and the auxiliary suction port each occupy half of the suction pipe body.
Further, the main suction channel and the auxiliary suction channel respectively occupy half of the suction channel, and the tail end of the main suction channel and the tail end of the auxiliary suction channel are finally connected with the suction device interface through the moving rod channel.
Further, the auxiliary suction channel is provided with auxiliary suction micropores with a plurality of small holes.
Furthermore, the movable rod is a movable rod capable of moving up and down, and two ends of the movable rod are provided with movable handle structures.
Furthermore, a movable rod channel is arranged on the movable rod, and when the movable rod is adjusted to move, the movable rod channel can change the smoothness and the closing of the main suction channel, the auxiliary suction channel and the suction apparatus interface.
Further, the aspirator interface can be communicated with an aspirator leather strap of an aspirator device connected with an operating room.
Compared with the prior art, this adjustable aspirator for peritoneoscope adopts the utility model discloses the apparatus when performing the operation under the peritoneoscope, this apparatus both can carry out more meticulous non-wound attraction operation, also can carry out great tissue absorption operation according to the attraction needs. When the electric scalpel and the ultrasonic scalpel generate smoke under the laparoscope, and local tissues are seeped or more bleeding occurs, the movable handle of the instrument can be adjusted to establish connection between the auxiliary suction channel end and the movable rod channel and the aspirator interface, and the instrument assists in sucking the micropore end to perform fine suction operation. When a large amount of bleeding occurs, more blood clots appear in the abdominal cavity, and when larger tissues need to be sucked, the thicker main suction port can be used for suction operation, the moving rod of the instrument is moved to connect the main suction channel, the moving rod channel and the aspirator interface of the instrument, and an operator can use the larger and thicker main suction port of the instrument to perform suction operation of larger tissue fragments and blood clots. Compared with the existing suction apparatus, the apparatus is safe and effective, and can quickly and conveniently suck. Obviously improves the safety in the operation process.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
in the reference symbols: a main suction port 1, a main suction passage 2, a movable handle 3, a movable rod 4, a movable rod passage 5, a suction apparatus interface 6, an auxiliary suction passage 7, an auxiliary suction micro-hole 8, and an auxiliary suction port 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an adjustable suction apparatus for laparoscope comprises a main suction port 1, a main suction channel 2, a movable handle 3, a movable rod 4, a movable rod channel 5, a suction apparatus interface 6, an auxiliary suction channel 7, an auxiliary suction micropore 8 and an auxiliary suction port 9; the method is characterized in that: the main suction port 1 is connected with the main suction channel 2; the auxiliary suction port 9 is connected with the auxiliary suction passage 7; the auxiliary suction port 9 is provided with an auxiliary suction micropore 8; two ends of the movable rod 4 are connected with the movable handle 3; a moving rod channel 5 is arranged on the moving rod 4; the tail ends of the main suction channel 2 and the auxiliary suction channel 7 are connected with a suction apparatus interface 6.
Further, the main suction port 1 and the auxiliary suction port 9 each occupy half of the suction pipe body.
Further, the main suction passage 2 and the auxiliary suction passage 7 each occupy half of the suction passage, and the ends are finally connected to the aspirator port 6 through the travel bar passage 5.
Further, the auxiliary suction passage 7 has auxiliary suction pores 8 with a large number of pores.
Further, the movable rod 4 is a movable rod capable of moving up and down, and two ends of the movable rod 4 are provided with movable handles 3.
Furthermore, a movable rod channel 5 is arranged on the movable rod 4, and when the movable rod 4 is adjusted to move, the movable rod channel 5 can change the smoothness and the closing of the main suction channel 2, the auxiliary suction channel 7 and the suction apparatus interface 6.
Further, the aspirator interface 6 can be communicated with an aspirator strap of an operating room connected aspirator device.
The utility model discloses a concrete connection structure of apparatus does: the instrument divides the main channel into two channel portions: the main suction channel 2 and the auxiliary suction channel 7 finally both converge at the aspirator port 6 via the travel bar channel 5. The main suction channel 2 and the auxiliary suction channel 7 respectively occupy half structures of the suction channel, a main suction port 1 is arranged in front of the main suction channel 2, and the main suction port 1 is a thicker and larger suction port which can suck larger tissue structures; an auxiliary suction channel 9 is arranged in front of the auxiliary suction channel 7, a plurality of auxiliary suction micropores 8 are arranged on the upper surface of the auxiliary suction channel 9, the auxiliary suction channel 7 and the main suction channel 2 are of a two-channel pipeline structure which is not communicated, the tail ends of the main suction channel 2 and the auxiliary channel 7 are controlled by a moving rod channel 5 on a moving rod 4, the main suction channel 2 and the auxiliary suction channel 7 are communicated with an aspirator port 6, the main suction channel 2 and the auxiliary suction channel 7 are communicated with the aspirator port 6, the moving rod 4 is driven to move by the up-and-down movement of a moving handle 3, the moving rod channel 5 on the moving rod 4 is respectively communicated with the main suction channel 2 and the auxiliary suction channel 7, the moving rod channel 5 on the moving rod 4 is a single channel, the moving rod channel 5 can only be connected with one channel at a time, namely when the moving rod channel 5 is connected with the main suction channel 2, the auxiliary suction channel 7 is in a closed state, similarly, when the movable rod pass band 5 is connected with the auxiliary suction channel 7, the main suction channel 2 is in a closed state, when the movable rod 4 moves, the movable rod 4 is sealed with the main suction channel 2 and the auxiliary suction channel 7, air leakage does not exist, and the suction apparatus interface 6 can be communicated with the suction apparatus in the operating room through the suction apparatus leather strap.
The utility model has the advantages that: in laparoscopic surgery, the aspirator is a common surgical instrument, bleeding in abdominal cavity, exudation of tissue fluid, ultrasonic knife and smoke generated by an electrotome are sucked and removed by the laparoscopic aspirator in the surgical process, the best treatment mode is provided, the aspirator used clinically at present is a single aspirator with a single hole and a larger caliber, accumulated blood, accumulated fluid and smoke are sucked and removed in the clinical use process, the thick and larger suction port at the head end of the aspirator usually can suck and introduce omentum tissue and visceral serosa in the abdominal cavity, the thick and larger suction hole at the head end of the aspirator usually can suck capillary vessels in the serosa tissue of the omentum tissue and the visceral organ to cause bleeding of local tissues, organ and tissue side damage, even larger bleeding which is difficult to control, the side damage needs to be further treated, and the surgical difficulty is increased, at present, no special minimally invasive and non-destructive negative pressure suction apparatus exists clinically, the suction apparatus can solve the defects, and the suction apparatus is a dual-purpose suction apparatus, and can perform fine suction operation for preventing side damage through an auxiliary suction channel 7 and an auxiliary suction micropore 8 of an auxiliary suction port 9 in front; but also can carry out larger and more tissue suction operations through the main suction port 1 in front of the main suction channel 2; when the operation is performed under the laparoscope, the auxiliary suction micropore 8 structure at the front end of the instrument can not only perform finer noninvasive suction operation, but also perform larger tissue suction operation according to the suction requirement. The auxiliary suction micropores 8 are small and fine micropore channel structures, tissues, omentum and blood vessel structures in the abdominal cavity cannot be sucked, when electric scalpel and ultrasonic scalpel under the laparoscope generate smoke, seepage occurs to local tissues or more bleeding occurs, the movable handle 3 of the instrument can be adjusted, the auxiliary suction channel 7 end-movable rod channel 5-aspirator interface 6 are connected, fine suction operation is carried out by the auxiliary suction micropores 8 end of the instrument, and in the suction process, because the suction pore diameter is small, omentum tissues and serosa tissues in the abdominal cavity cannot be sucked by mistake and side damage cannot be caused. When a large amount of bleeding occurs, more blood clots appear in the abdominal cavity, and when larger tissues need to be sucked, the thicker main suction port 1 can be used for suction operation, the moving rod 4 of the instrument is moved to connect the main suction channel 2 of the instrument with the moving rod channel 5 with the aspirator interface 6, and an operator can use the larger and thicker main suction port 1 of the instrument to perform suction operation of larger tissue fragments and blood clots. Compared with the existing suction apparatus, the apparatus is safe and effective, and can quickly and conveniently suck. Obviously improves the safety in the operation process.
The utility model discloses specific use, operating method do: when the operation is performed under the laparoscope, when tissue bleeding and effusion are generated in an operation area and smoke is formed and needs to be sucked away, the auxiliary suction micropores 8 which are used for preventing the mistaken suction of the device can be used for sucking the operation, and the specific method comprises the following steps: firstly, a suction apparatus interface 6 of the apparatus is connected with an operating room negative pressure suction apparatus through a general suction apparatus leather strap, then a movable handle 3 is moved, a movable rod 4 is moved towards an auxiliary suction channel 7, the auxiliary suction channel, the movable rod channel 5 and the suction apparatus interface 6 are communicated, at the moment, hematocele, effusion and smog in the abdominal cavity can pass through an auxiliary suction micropore 8, an auxiliary suction opening 9, the auxiliary suction channel 7, the movable rod channel 5, the suction apparatus interface 6, the operating room suction apparatus leather strap and the operating room negative pressure suction apparatus, and the passage is used for suction operation; in the suction process, the auxiliary suction micropores 8 are small and thin suction holes, so that the side injury of visceral organs in the abdominal cavity can be avoided; when meeting more hemorrhage in the abdominal cavity, the greater tissues such as blood clot appear and need to be sucked, the greater main suction port of this apparatus can be used for carrying out suction operation, and the specific application method is: the device is characterized in that an aspirator interface 6 of the device is communicated with an aspirator device of an operating room through an aspirator leather strap, then a movable handle 3 is moved, a movable rod 4 is moved towards the main suction channel 2, at the moment, a movable rod channel 5 is moved towards the main suction channel 2, and connection is established: the main suction port 1, the main suction channel 2, the movable rod channel 5, the suction apparatus interface 6, the operating room suction apparatus leather strip and the operating room negative pressure suction apparatus are connected in a negative pressure mode, and large tissue fragments and blood clots generated by operation can be sucked and removed through the large main suction port 1; according to the operation requirement in the operation, the movable handle 3 is adjusted to ensure that the movable rod channel 5 is connected with the main suction port 1 and the auxiliary suction micropore 8 in different ways to perform different suction operations. The adjustable aspirator for the laparoscope can effectively and safely suck smoke, hematocele, effusion and necrotic tissue in a surgical area, obviously reduces the surgical difficulty, improves the surgical safety, reduces the surgical time and is worthy of clinical popularization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An adjustable suction apparatus for laparoscope comprises a main suction port, a main suction channel, a movable handle, a movable rod channel, a suction apparatus interface, an auxiliary suction channel, an auxiliary suction micropore and an auxiliary suction port; the method is characterized in that: the main suction port is connected with the main suction channel; the auxiliary suction port is connected with the auxiliary suction channel; the auxiliary suction port is provided with an auxiliary suction micropore; two ends of the moving rod are connected with the moving handle; the moving rod is provided with a moving rod channel; the tail ends of the main suction channel and the auxiliary suction channel are connected with the suction apparatus interface.
2. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the main suction port and the auxiliary suction port respectively occupy half of the suction pipe body.
3. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the main suction channel and the auxiliary suction channel respectively occupy half of the suction channel, and the tail end of the main suction channel and the tail end of the auxiliary suction channel are finally connected with the suction device interface through the moving rod channel.
4. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the auxiliary suction channel is provided with auxiliary suction micropores with a plurality of small holes.
5. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the movable rod is a movable rod capable of moving up and down, and two ends of the movable rod are provided with movable handle structures.
6. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the movable rod is provided with a movable rod channel, and when the movable rod is adjusted to move, the movable rod channel can change the smoothness and the closing of the main suction channel, the auxiliary suction channel and the suction apparatus interface.
7. The adjustable aspirator for laparoscope as recited in claim 1, wherein: the aspirator interface can be communicated with an aspirator leather strap of an aspirator device connected with an operating room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021635462.8U CN212235455U (en) | 2020-08-09 | 2020-08-09 | Adjustable aspirator for laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021635462.8U CN212235455U (en) | 2020-08-09 | 2020-08-09 | Adjustable aspirator for laparoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212235455U true CN212235455U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021635462.8U Expired - Fee Related CN212235455U (en) | 2020-08-09 | 2020-08-09 | Adjustable aspirator for laparoscope |
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| Country | Link |
|---|---|
| CN (1) | CN212235455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701096A (en) * | 2020-08-09 | 2020-09-25 | 耿金宏 | Adjustable aspirator for laparoscope |
-
2020
- 2020-08-09 CN CN202021635462.8U patent/CN212235455U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701096A (en) * | 2020-08-09 | 2020-09-25 | 耿金宏 | Adjustable aspirator for laparoscope |
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| 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: 20201229 Termination date: 20210809 |