CN201564581U - Multifunctional forceps for extracting foreign bodies - Google Patents
Multifunctional forceps for extracting foreign bodies Download PDFInfo
- Publication number
- CN201564581U CN201564581U CN2009202909899U CN200920290989U CN201564581U CN 201564581 U CN201564581 U CN 201564581U CN 2009202909899 U CN2009202909899 U CN 2009202909899U CN 200920290989 U CN200920290989 U CN 200920290989U CN 201564581 U CN201564581 U CN 201564581U
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- forceps
- jaw
- articulated pipe
- button
- foreign body
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Abstract
The utility model relates to a pair of multifunctional forceps for extracting foreign bodies, belonging to the technical field of manufacturing of medical equipment for operations. The forceps comprise an articulated pipe, a hollow ball head, a handle, a button, a driving cylinder, a driving piston, a hydraulic hose, a driven cylinder, a piston pull rod and a jaw, wherein the articulated pipe is connected with the hollow ball head; the handle is connected with the articulated pipe; the button is connected with the driving piston via a spring; the driving cylinder is arranged in the articulated pipe; one end of the hydraulic hose is connected to the driving cylinder, and the other end thereof is connected to the driven cylinder; and the piston pull rod in the driven cylinder is connected with the jaw. When in use, a doctor adjusts the bending degree of the forceps body and the direction of the jaw according to needs and loads the forceps to the position of the foreign body via the respiratory tract or other cavities; when the forceps are close to the foreign body, the doctor presses down the button to open the jaw, clamps the foreign body and releases the button to close the jaw, thus clamping the foreign body; and the doctor further rotates and adjusts the forceps body to extract the foreign body. The multifunctional forceps of the utility model has the advantages of reasonable design, simple structure, convenient application and the like.
Description
Technical field
This utility model relates to a kind of multi-functional extraction foreign body forceps, belongs to the operation manufacture technology field of medical appliance.
Background technology
Though various extraction foreign body forcepses are arranged in the present medical apparatus and instruments, but because the bending of vice body and turn to underaction changeable, so in clinical practice, be subjected to the restriction of service condition, the foreign body that many depression respiratory tracts inside or other tortuous position are arranged, it is very big to take out difficulty, sometimes need to take out behind the surgical incision, increased medical expense and patient's misery.
Summary of the invention
This utility model is at the deficiencies in the prior art, and a kind of simple in structure, easy to use, multi-functional extraction foreign body forceps with flexible vice body function is provided.
One of content of the present invention is that the barrel that several sections two ends are provided with hollow bulb is set to bending deformed vice body, after several bending deformed barrels combinations, can adapt to the narrow and small usage space of the dark Tibetan of many complexity, has extensive applicability.
Two of content of the present invention is to use cylinder piston and hydraulic hose to transmit operational power, and in transmission and folding jaw, the vice body to bending does not produce bad deflection torque.
The purpose of this utility model is achieved through the following technical solutions: a kind of multi-functional extraction foreign body forceps, by articulated pipe, hollow bulb, handle, button, active cylinders, active piston, hydraulic hose, driven cylinder body, pitch brace, jaw is formed, and wherein, articulated pipe is connected with hollow bulb, handle is connected with articulated pipe, button passes spring and is connected with active piston, and active cylinders is arranged in the articulated pipe, and hydraulic hose one end is connected in active cylinders, the other end is connected with driven cylinder body, and pitch brace and jaw in the driven cylinder body are hinged.
Described articulated pipe be two ends or wherein an end be provided with the hollow tubular parts of hollow bulb or adjustable bulb nest, the vice body structure of being made up of articulated pipe is identical repetitive structure, is not limited to this illustrated syllogic, can expand to some joints in the practicality.
Described active cylinders and active piston are the power transmission components that is arranged at handle and push-botton operation end, when the operator overcomes spring strength and presses the button, active piston is delivered to hydraulic thrust on driven cylinder body and the piston, thereby promoting pitch brace outwards moves, jaw is opened, when jaw was positioned at the foreign body position, release button, spring were upheld and are driven jaw clamping foreign body.
When this utility model uses, the doctor regulates vice body flexibility and jaw direction on demand, with foreign body forceps by sending into the foreign body position in respiratory tract or other cavity, during near foreign body, press the button, jaw opens, and clamps release button behind the foreign body, jaw closes up the foreign body clamping, rotates the adjustment vice body again foreign body is taken out.Have advantages such as reasonable in design, simple in structure, easy to use.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Wherein: 1, articulated pipe, 2, hollow bulb, 3, handle, 4, button, 5, active cylinders, 6, active piston, 7, hydraulic hose, 8, driven cylinder body, 9, pitch brace, 10, jaw.
The specific embodiment
Embodiment: structure as shown in drawings, form by articulated pipe 1, hollow bulb 2, handle 3, button 4, active cylinders 5, active piston 6, hydraulic hose 7, driven cylinder body 8, pitch brace 9 and jaw 10, wherein, articulated pipe 1 is connected with hollow bulb 2, handle 3 is connected with articulated pipe 1, button 4 passes spring and is connected with active piston 6, active cylinders 5 is arranged in the articulated pipe 1, one end of hydraulic hose 7 is connected in active cylinders 5, the other end is connected with driven cylinder body 8, and the pitch brace 9 in the driven cylinder body 8 is hinged with jaw 10.Described articulated pipe be two ends or wherein an end be provided with the hollow tubular parts of hollow bulb or adjustable bulb nest, the vice body structure of being made up of articulated pipe is identical repetitive structure, is not limited to this illustrated syllogic, can expand to some joints in the practicality.Described articulated pipe be two ends or wherein an end be provided with the hollow tubular parts of hollow bulb or adjustable bulb nest, the vice body structure of being made up of articulated pipe is identical repetitive structure, is not limited to this illustrated syllogic, can expand to some joints in the practicality.Described active cylinders and active piston are the power transmission components that is arranged at handle and push-botton operation end, when the operator overcomes spring strength and presses the button, active piston is delivered to hydraulic thrust on driven cylinder body and the piston, thereby promoting pitch brace outwards moves, jaw is opened, when jaw was positioned at the foreign body position, release button, spring were upheld and are driven jaw clamping foreign body.
Claims (3)
1. a multi-functional extraction foreign body forceps is characterized in that, by articulated pipe, and hollow bulb, handle, button, active cylinders, active piston, hydraulic hose, driven cylinder body, pitch brace, jaw is formed, and wherein, articulated pipe is connected with hollow bulb, handle is connected with articulated pipe, and button passes spring and is connected with active piston, and active cylinders is arranged in the articulated pipe, hydraulic hose one end is connected in active cylinders, and the other end is connected with driven cylinder body, and pitch brace and jaw in the driven cylinder body are hinged.
2. a kind of multi-functional extraction foreign body forceps according to claim 1, it is characterized in that, described articulated pipe be two ends or wherein an end be provided with the hollow tubular parts of hollow bulb or adjustable bulb nest, the vice body structure of being made up of articulated pipe is identical repetitive structure.
3. a kind of multi-functional extraction foreign body forceps according to claim 1, it is characterized in that, described active cylinders and active piston are the power transmission components that is arranged at handle and push-botton operation end, are connected with button on the active piston, and button passes spring and is connected with active piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202909899U CN201564581U (en) | 2009-12-29 | 2009-12-29 | Multifunctional forceps for extracting foreign bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202909899U CN201564581U (en) | 2009-12-29 | 2009-12-29 | Multifunctional forceps for extracting foreign bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564581U true CN201564581U (en) | 2010-09-01 |
Family
ID=42656861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202909899U Expired - Fee Related CN201564581U (en) | 2009-12-29 | 2009-12-29 | Multifunctional forceps for extracting foreign bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564581U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326470A (en) * | 2015-11-30 | 2016-02-17 | 西安交通大学第一附属医院 | Magnetic anchoring laparoscope system based on near-infrared light vision diagnosis |
| CN108652778A (en) * | 2018-03-14 | 2018-10-16 | 孙瑶 | A kind of tumour sampling grafting device |
| CN109223111A (en) * | 2018-11-15 | 2019-01-18 | 刘侃 | A kind of surgical forceps for abdominoscope |
| CN109893243A (en) * | 2019-04-17 | 2019-06-18 | 李宽正 | The minimally invasive hydraulic bipolar coagulation of software |
| CN109893212A (en) * | 2019-04-17 | 2019-06-18 | 李宽正 | The hydraulic tissue forceps of software |
| CN111227910A (en) * | 2020-03-06 | 2020-06-05 | 杨红伟 | Alimentary canal minimal access surgery tissue pincers |
| CN111388070A (en) * | 2020-04-07 | 2020-07-10 | 杨红伟 | Obstetric forceps with elastic function for obstetrics and gynecology department |
-
2009
- 2009-12-29 CN CN2009202909899U patent/CN201564581U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326470A (en) * | 2015-11-30 | 2016-02-17 | 西安交通大学第一附属医院 | Magnetic anchoring laparoscope system based on near-infrared light vision diagnosis |
| CN105326470B (en) * | 2015-11-30 | 2017-03-29 | 西安交通大学第一附属医院 | A kind of magnetic grappling laparoscope system based near infrared light visual diagnostic |
| CN108652778A (en) * | 2018-03-14 | 2018-10-16 | 孙瑶 | A kind of tumour sampling grafting device |
| CN109223111A (en) * | 2018-11-15 | 2019-01-18 | 刘侃 | A kind of surgical forceps for abdominoscope |
| CN109893243A (en) * | 2019-04-17 | 2019-06-18 | 李宽正 | The minimally invasive hydraulic bipolar coagulation of software |
| CN109893212A (en) * | 2019-04-17 | 2019-06-18 | 李宽正 | The hydraulic tissue forceps of software |
| CN111227910A (en) * | 2020-03-06 | 2020-06-05 | 杨红伟 | Alimentary canal minimal access surgery tissue pincers |
| CN111227910B (en) * | 2020-03-06 | 2020-12-15 | 王光铭 | Alimentary canal minimal access surgery tissue pincers |
| CN111388070A (en) * | 2020-04-07 | 2020-07-10 | 杨红伟 | Obstetric forceps with elastic function for obstetrics and gynecology department |
| CN111388070B (en) * | 2020-04-07 | 2020-12-15 | 中南大学湘雅二医院 | Obstetric forceps with elastic function for obstetrics and gynecology department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101229 |