CN114052837A - Composite surgical forceps with lighting, suction and clamping functions - Google Patents
Composite surgical forceps with lighting, suction and clamping functions Download PDFInfo
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- CN114052837A CN114052837A CN202111485302.9A CN202111485302A CN114052837A CN 114052837 A CN114052837 A CN 114052837A CN 202111485302 A CN202111485302 A CN 202111485302A CN 114052837 A CN114052837 A CN 114052837A
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- arm
- suction
- forceps
- aspirator
- illumination
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- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000005286 illumination Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 230000002708 enhancing effect Effects 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims 1
- 208000015181 infectious disease Diseases 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000003313 weakening effect Effects 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010018833 Haematocoele Diseases 0.000 description 1
- 208000005873 Hematocele Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/30—Surgical pincettes without pivotal connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides composite surgical forceps with functions of illumination, attraction and clamping, and belongs to the technical field of medical instruments. The surgical forceps comprises a surgical forceps body with a built-in closed circuit; the surgical forceps body comprises an attraction arm and an illumination arm which are connected with the connecting part; an aspirator catheter is arranged in the suction arm, one end of the aspirator catheter is communicated with a liquid suction port, the other end of the aspirator catheter is communicated with an external aspirator, an aspirator control port communicated with the aspirator catheter is formed in the outer side of the suction arm, and a support with a first electrode plate is arranged on the inner side of the suction arm; the cold light lamp is arranged at the bottom end of the illuminating arm, the second electrode plate corresponding to the first electrode plate is arranged on the inner side of the illuminating arm, and the power switch is arranged on the outer side of the illuminating arm. The surgical forceps provided by the invention can realize switching of various instruments, avoid frequent instrument replacement in an operation, reduce the risk of infection, ensure the drying and lighting conditions in an operation area, and improve the visual field definition, thereby providing a safer operation environment.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a composite surgical forceps with functions of illumination, attraction and clamping.
Background
The forceps are one of the necessary instruments for various operations and experiments, and the traditional forceps are often classified into straight or curved forceps, toothed forceps or toothless forceps. The function of the existing tweezers is often single, and the two arms of the tweezers are not fully utilized.
The common trouble conditions are as follows: in the operation process, the instrument with single function is difficult to meet the requirements of an operator, so that the instrument needs to be continuously replaced during operation. For more sterile surgical procedures, frequent replacement of surgical instruments tends to increase the risk of infection;
the second common trouble condition: when some emergency situations are handled, for example, blood vessels in the deep tissue are broken, hematocele in the visual field needs to be timely sucked and removed, and the operation area is kept clean, so that an operator can timely and accurately find a bleeding point and stop bleeding. However, often the duration of the injury is prolonged by the replacement of surgical instruments during the procedure; even with the help of an assistant, the assistant cannot clarify the intention of the operator at the first time, and errors may occur in the fitting;
the common trouble condition three: in the actual operation process, an operator often faces some operation fields in narrow spaces at the deep part of tissues, and due to the limited operation space and poor illumination conditions in the operation fields, the replacement of instruments can cause the loss of targets in the operation area and even can cause unnecessary damage;
therefore, in view of the above-mentioned drawbacks in the prior art, the composite surgical forceps having a simple structure and convenient operation and integrating functions of illumination, suction and clamping into a whole is designed by collecting relevant data, performing multi-party evaluation and consideration, and continuously testing and modifying according to years of operation experience.
Disclosure of Invention
In view of the above, in order to solve the defects in the prior art, the invention provides the composite surgical forceps with the functions of illumination, suction and clamping, so that the switching of various instruments can be realized by one hand, the frequent instrument replacement in the operation is avoided, the risk of infection is reduced, the drying and illumination conditions in the operation area can be ensured, the visual field definition is improved, a safer operation environment is provided, and a better operation effect is obtained.
In order to achieve the purpose, the invention provides the following technical scheme:
a composite surgical forceps with functions of illumination, suction and clamping comprises a surgical forceps body with a built-in closed circuit;
the surgical forceps body comprises an attraction arm and an illumination arm which are connected with the connecting part;
an aspirator catheter is arranged in the suction arm, one end of the aspirator catheter is communicated with a liquid suction port formed in the bottom end of the suction arm, the other end of the aspirator catheter is communicated with an external connector, an aspirator control port communicated with the aspirator catheter is formed in the outer side of the suction arm, and a support with a first electrode plate is arranged on the inner side of the suction arm;
the top end of the connecting part is provided with an external power supply port;
a cold light lamp is arranged near the bottom end of the illuminating arm, a second electrode plate corresponding to the first electrode plate is arranged on the inner side of the illuminating arm, and a power switch is arranged on the outer side of the illuminating arm;
the closed circuit is used for controlling the closing of the cold light lamp.
Preferably, the other end of the aspirator tube is communicated with the external aspirator through an aspirator connecting port located at the top end of the connecting part.
Preferably, the forceps body is a resilient forceps body.
Preferably, the connection portion is columnar.
Preferably, the stent is an elastic stent.
Preferably, a reserve storage battery for supplying power to the cold light lamp is arranged in the connecting part.
Preferably, the power switch is provided with a cold light brightness enhancing switch and a cold light brightness weakening switch.
Preferably, the suction arm and the illumination arm are straight arms or curved arms.
Preferably, the surgical forceps are toothed forceps or toothless forceps.
Preferably, an anti-slip part is provided at an outer side of the suction arm and the illumination arm.
Compared with the prior art, the invention has the following beneficial effects:
1. the composite surgical forceps with the functions of illumination, attraction and clamping can realize the switching of various instruments by one hand, avoid the frequent instrument replacement in the operation, reduce the risk of infection, ensure the drying and illumination conditions in the operation area, improve the visual field definition, thereby providing a safer operation environment and obtaining a better operation effect.
2. The composite surgical forceps with the functions of illumination, suction and clamping can fully utilize the two arms of the forceps and avoid repeated replacement of instruments. The suction guide pipe is embedded in the suction arm and is externally connected with the suction device, so that accumulated liquid in the operation area can be removed in time; the illumination arm provides good illumination conditions for the operation area through the cold light and the regulation and control switch (the cold light brightness enhancing switch and the cold light brightness weakening switch).
3. According to the composite surgical forceps with the functions of illumination, suction and clamping, a user can externally connect a suction apparatus to suck blood, effusion and the like in the operation area in time through the suction arm of the surgical forceps, so that the operation area is kept dry. Meanwhile, the user can realize free switching of two states of illumination and illumination keeping during clamping and adjustment of the light brightness through the illumination arm, the support and the cold light lamp regulation switch (the cold light lamp brightness enhancing switch and the cold light lamp brightness weakening switch).
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a circuit diagram of the closed circuit of the present invention;
in the figure 1, 1 is an aspirator connecting port, 2 is a connecting part, 3 is an aspirator conduit, 4 is an aspirator arm, 5 is a bracket, 6 is an aspirator control port, 7 is a first electrode plate, 8 is an aspirator liquid suction port, 9 is an aspirator tube core, 10 is an external power supply port, 11 is a storage battery, 12 is a cold light lamp brightness enhancement switch, 13 is a power supply switch, 14 is a cold light lamp brightness reduction switch, 15 is an anti-slip part, 16 is a second electrode plate, 17 is an illuminating arm, and 18 is a cold light lamp;
in fig. 2, s1 is a control switch for keeping an illumination state, s2 is a control switch for clamping an illumination state, s3 is a control switch for clamping an illumination state, r1 is a control switch for controlling the intensity of a cold light lamp, and l1 is a cold light lamp.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the present invention provides a composite surgical forceps with illumination, suction and clamping functions, comprising a forceps body with a built-in closed circuit;
the surgical forceps body comprises an attraction arm 4 and an illumination arm 17 which are connected with the connecting part;
an aspirator catheter 3 is arranged in the suction arm 4, one end of the aspirator catheter 3 is communicated with an aspirator liquid suction port 8 formed in the bottom end of the suction arm 4, the other end of the aspirator catheter 3 is communicated with an external aspirator, an aspirator control port 6 communicated with the aspirator catheter 3 is formed in the outer side of the suction arm 4, and a support 5 with a first electrode plate 7 is arranged on the inner side of the suction arm 4;
the top end of the connecting part 2 is provided with an external power supply port 10;
a cold light lamp 18 is arranged near the bottom end of the lighting arm 17, a second electrode plate 16 corresponding to the first electrode plate 7 is arranged on the inner side of the lighting arm 17, and a power switch 13 is arranged on the outer side of the lighting arm 17;
the closed circuit is used for controlling the closing of the cold light lamp.
According to the composite surgical forceps provided by the invention, a user can be externally connected with a suction apparatus to timely suck blood, effusion and the like in the operation area through the suction arm 4 of the surgical forceps, so that the operation area is kept dry. Meanwhile, the user can realize free switching of two states of illumination and illumination keeping during clamping and adjustment of the brightness of the light through the illumination arm 17, the bracket 5, the cold light lamp 8 and the power switch 13;
the composite surgical forceps provided by the invention is provided with corresponding power lines;
in the invention, the closed circuit consists of a first electrode plate 7, an external power supply port 10, a storage battery 11, a cold light lamp brightness enhancement switch 12, a power supply switch 13, a cold light lamp brightness reduction switch 14, a second electrode plate 16 and a cold light lamp 18. Wherein the first electrode plate 7 and the second electrode plate 16 are connected in parallel to the circuit.
A circuit is embedded in the lighting arm 17, the upper end of the lighting arm runs to the storage battery 11 on the connecting part 2 along the lighting arm 17, and the lower end of the lighting arm is sequentially connected with the power switch 13, the cold light lamp brightness enhancing switch 12, the cold light lamp brightness reducing switch 14 and the cold light lamp 18 to form a first branch of a parallel circuit; a circuit is embedded in the support 5 on the inner side of the suction arm 4, the upper end of the circuit sequentially passes through the lower end of the connecting part 2 and the upper section of the illuminating arm 17 along the travel of the suction arm 4, the lower end of the circuit is connected with the first electrode plate 7 along the travel of the support 5 to the tail end, and a second branch of a parallel circuit is formed by combining a second electrode plate 16 in the illuminating arm and is connected between the power switch 13 and the cold light lamp brightness reducing switch 14.
According to the composite surgical forceps provided by the invention, the outer side of the lower section of the illumination arm 17 is embedded with the cold light lamp 18, namely L1 in fig. 2, which is about 10-20 mm away from the front end of the illumination arm 17; the outer side of the body of the lighting arm 17 is attached with a cold light brightness enhancement switch 12 and a cold light brightness reduction switch 14 which correspond to R1 in fig. 2, and a power switch 13 which corresponds to S1 and S2 in fig. 2; the second electrode sheet 16 is attached to the inside of the illumination arm 17 at a position corresponding to the first electrode sheet 7 at the end of the holder 5, and both of them constitute a control switch for controlling the illumination state at the time of pinching the cold light lamp, i.e., S3 in fig. 2.
In the invention, the other end of the aspirator tube 3 is communicated with an external aspirator through an aspirator connecting port 1 positioned at the top end of the connecting part 2, and is provided with a corresponding aspirator tube core 9 which is detachably connected.
In the present invention, the surgical forceps body is an elastic surgical forceps body, that is, the suction arm 4, the illumination arm 17 and the connection portion 2 are all elastic, and the material thereof may be high temperature resistant, corrosion resistant and insulating elastic material.
In the present invention, the connecting portion 2 has a columnar shape.
In the present invention, the stent 5 is an elastic stent.
In the present invention, the connection portion 2 incorporates a reserve battery 11 for supplying power to the cold light lamp 18.
In the present invention, the power switch 13 is provided with a cold light brightness enhancing switch 12 and a cold light brightness reducing switch 14.
In the present invention, the suction arm 4 and the illumination arm 17 are straight arms or curved arms.
In the invention, the surgical forceps are toothed forceps or toothless forceps.
In the present invention, a slip prevention portion 15 is provided outside the suction arm 4 and the illumination arm 17.
The operation method of the invention is as follows:
when the effusion needs to be sucked in the operation process, the suction arm 4 is connected with an external suction apparatus through the suction apparatus connecting port 1, and then the effusion in the operation area is sucked out from the suction apparatus suction port 8 by pressing the suction apparatus control port 6 with the fingers of an operator;
when the lighting state needs to be maintained during the operation, the power switch 13 is turned to the S1 state, and the brightness of the cold light 18 is adjusted by the cold light brightness enhancing switch 12 and the cold light brightness reducing switch 14, i.e., R1. The circuit can be powered by an external power port 10 or a reserve storage battery 11.
When the user needs to take the lighting status during the operation, the power switch 13 is turned to S2 status, and the brightness of the cold light 18 is adjusted by the cold light brightness enhancing switch 12 and the cold light brightness reducing switch 14, i.e., R1 (cold light intensity control switch). When the suction arm 4 and the illumination arm 17 are engaged, the first electrode sheet 7 at the end of the holder 5 contacts the second electrode sheet 16 inside the body of the illumination arm 17, that is, the lighting state control switch S3 is turned on during gripping, and lighting during gripping is realized.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (10)
1. A composite surgical forceps with functions of illumination, suction and clamping is characterized by comprising a surgical forceps body with a built-in closed circuit;
the surgical forceps body comprises an attraction arm and an illumination arm which are connected with the connecting part;
an aspirator catheter is arranged in the suction arm, one end of the aspirator catheter is communicated with a liquid suction port formed in the bottom end of the suction arm, the other end of the aspirator catheter is communicated with an external aspirator, an aspirator control port communicated with the aspirator catheter is formed in the outer side of the suction arm, and a support with a first electrode plate is arranged on the inner side of the suction arm;
the top end of the connecting part is provided with an external power supply port;
a cold light lamp is arranged near the bottom end of the illuminating arm, a second electrode plate corresponding to the first electrode plate is arranged on the inner side of the illuminating arm, and a power switch is arranged on the outer side of the illuminating arm;
the closed circuit is used for controlling the closing of the cold light lamp.
2. The forceps of claim 1, wherein the other end of the suction catheter is connected to the external suction device through a suction device connection port at the top end of the connection portion.
3. The composite surgical forceps with the functions of illumination, suction and clamping as claimed in claim 1, wherein the surgical forceps body is an elastic surgical forceps body.
4. The forceps of claim 3, wherein the connecting portion is cylindrical.
5. The compound surgical forceps with the functions of illumination, suction and clamping as claimed in claim 1, wherein the support is an elastic support.
6. The forceps of claim 1, wherein a storage battery is disposed in the connecting portion for supplying power to the cold light lamp.
7. The forceps of claim 1, wherein the power switch is provided with a cold light brightness enhancing switch and a cold light brightness reducing switch.
8. The forceps of claim 1, wherein the suction arm and the illumination arm are straight arms or curved arms.
9. The composite surgical forceps with the functions of illumination, suction and clamping as claimed in claim 1, wherein the surgical forceps are toothed forceps or toothless forceps.
10. The forceps of any one of claims 1-9, wherein an anti-slip part is disposed outside the suction arm and the illumination arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111485302.9A CN114052837A (en) | 2021-12-07 | 2021-12-07 | Composite surgical forceps with lighting, suction and clamping functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111485302.9A CN114052837A (en) | 2021-12-07 | 2021-12-07 | Composite surgical forceps with lighting, suction and clamping functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114052837A true CN114052837A (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111485302.9A Pending CN114052837A (en) | 2021-12-07 | 2021-12-07 | Composite surgical forceps with lighting, suction and clamping functions |
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| Country | Link |
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| CN (1) | CN114052837A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU221924U1 (en) * | 2023-08-13 | 2023-11-30 | Александр Владимирович Кулинич | Suction tweezers |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201790867U (en) * | 2010-09-21 | 2011-04-13 | 钱继杭 | Medical multifunctional surgical forceps |
| CN201790866U (en) * | 2010-09-21 | 2011-04-13 | 钱坤 | Multifunctional surgical forceps |
| CN102319099A (en) * | 2010-09-21 | 2012-01-18 | 钱继杭 | Medical operation suction forceps |
| CN102319098A (en) * | 2010-09-21 | 2012-01-18 | 钱继杭 | Medical multifunctional surgical forceps |
| CN203341814U (en) * | 2013-07-06 | 2013-12-18 | 汪先忠 | Multifunctional bipolar electric coagulation forceps |
-
2021
- 2021-12-07 CN CN202111485302.9A patent/CN114052837A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201790867U (en) * | 2010-09-21 | 2011-04-13 | 钱继杭 | Medical multifunctional surgical forceps |
| CN201790866U (en) * | 2010-09-21 | 2011-04-13 | 钱坤 | Multifunctional surgical forceps |
| CN102319099A (en) * | 2010-09-21 | 2012-01-18 | 钱继杭 | Medical operation suction forceps |
| CN102319098A (en) * | 2010-09-21 | 2012-01-18 | 钱继杭 | Medical multifunctional surgical forceps |
| CN203341814U (en) * | 2013-07-06 | 2013-12-18 | 汪先忠 | Multifunctional bipolar electric coagulation forceps |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU221924U1 (en) * | 2023-08-13 | 2023-11-30 | Александр Владимирович Кулинич | Suction tweezers |
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Application publication date: 20220218 |