CN107789034A - A kind of induction type adjustable clamp - Google Patents
A kind of induction type adjustable clamp Download PDFInfo
- Publication number
- CN107789034A CN107789034A CN201711355260.0A CN201711355260A CN107789034A CN 107789034 A CN107789034 A CN 107789034A CN 201711355260 A CN201711355260 A CN 201711355260A CN 107789034 A CN107789034 A CN 107789034A
- Authority
- CN
- China
- Prior art keywords
- jig arm
- anchor ear
- induction type
- adjustable clamp
- type adjustable
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3209—Incision instruments
- A61B17/3211—Surgical scalpels, knives; Accessories therefor
- A61B17/3213—Surgical scalpels, knives; Accessories therefor with detachable blades
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of induction type adjustable clamp, a kind of induction type adjustable clamp, including two jig arm being set up in parallel, the end of two jig arm is fixedly connected, also include anchor ear, the anchor ear is encircled in the outside of two jig arm, the anchor ear can move up and down along jig arm length direction, pressure sensor is provided with the anchor ear one side relative with jig arm, projection is provided with the lateral surface of the anchor ear, battery compartment and controller are provided with the projection, the battery compartment, pressure sensor are connected with controller respectively.The tweezers of the present invention can when gripping object any fixed clamp state as needed.
Description
Technical field
The present invention relates to technical field of medical instruments, more particularly to a kind of induction type adjustable clamp.
Background technology
Medical forceps are the medical instruments that health care workers are commonly used in daily nursing work, and Medical forceps are used to press from both sides
Hold and lift tissue, in favor of dissecting and suturing, can also clamp suture needle and dressing etc..But existing Medical forceps use is not square
Just, it is not possible to which the use state of fixed tweezers, medical personnel need prolonged application chucking power to keep tweezers in use
Clamp position, can so produce clamping built on the sand, chucking power it is uneven, it is easier to cause medical personnel's hand fatigue, and then
The working effect of medical personnel is reduced, adds the probability of malpractice generation, the crisis physical safety of patient.
The content of the invention
In view of this, can when using tweezers gripping object it is an object of the invention to provide a kind of induction type adjustable clamp
The clamp position of fixed tweezers as needed.
The present invention solves above-mentioned technical problem by following technological means：
A kind of induction type adjustable clamp, including two jig arm being set up in parallel, the end of two jig arm are fixedly connected, also wrapped
Anchor ear is included, the anchor ear is encircled can move up and down in the outside of two jig arm, the anchor ear along jig arm length direction, institute
State and pressure sensor is provided with the anchor ear one side relative with jig arm, projection is provided with the lateral surface of the anchor ear, it is described
Battery compartment and controller are provided with projection, is provided with display screen on the lateral surface of the anchor ear, the battery compartment, display screen,
Pressure sensor is connected with controller respectively.
What is reached has the technical effect that, anchor ear plays a part of the sub- clamp position of fixation forceps, needs to keep some in tweezers
During clamp position, position of the anchor ear on tweezers can be adjusted, can be by anchor ear toward sophisticated movement, it is necessary to open when needing to clamp
Anchor ear can be moved to jig arm end when driving tweezers；It is provided with pressure sensor on the medial surface of anchor ear, anchor ear is to jig arm
Front end movement when, pressure sensor can detect that pressure increases, and signal passed into controller, controller control display
Screen display, the clamping dynamics of tweezers can be effectively controlled to avoid gripping material from coming to harm.
Further, the medial surface of two jig arm front ends is provided with intermeshing sawtooth.
Further, anti-slip veins are provided with the lateral surface of the jig arm.Increase the frictional force between hand and tweezers.
Further, the front end of the jig arm is provided with insert groove along its length, is set on the madial wall of the insert groove
There are locating piece, in addition to a knife blade, the end of the knife blade is provided with mounting hole, and the end of the knife blade can be with
It extend into insert groove and is mutually clamped by locating piece and mounting hole.Knife blade and tweezers arm are detachable connection, can
, can also two to change knife head for surgical at any time or without using scalpel, individually can install knife blade before a jig arm
It is respectively mounted knife blade before individual jig arm, double knife blades can be used for using during the tissue of excision regular length, during without using cutter head
It is just same with ordinary tweezers function phase.
Further, the pressure sensor is spring pressure sensor, and the spring pressure sensor, which is arranged on, to be embraced
The medial surface of hoop, the compressible spring contact that the test side of spring pressure sensor is stretched out are relative with the lateral surface of jig arm.
Further, the position between the display screen and two jig arm is corresponding, the model ML4425 of the controller.It is aobvious
Display screen is used for the chucking power for showing tweezers, is easy to user to observe.
Beneficial effects of the present invention：（1）Can any fixed clamp state as needed when using tweezers gripping object；
（2）The clamping dynamics of tweezers can be controlled, avoids chucking power from spending macrolesion tissue；（3）Increase the use function of tweezers, both may be used
To be used as tweezers, scalpel can also be regarded and used.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Below with reference to accompanying drawing, the present invention is described in detail：
As shown in Figure 1：
A kind of induction type adjustable clamp, including two jig arm 1 being set up in parallel, the end of two jig arm 1 are fixedly connected, also
Including anchor ear 2, the anchor ear 2 is encircled in the outside of two jig arm 1, and the anchor ear 2 can be along above and below the length direction of jig arm 1
It is mobile, spring pressure sensor is provided with the anchor ear 2 one side relative with jig arm 1, spring pressure sensor
The compressible spring contact that test side is stretched out is relative with the lateral surface of jig arm 1, and projection is provided with the lateral surface of the anchor ear 2
Battery compartment and ML4425 type controllers are provided with 21, described raised 21, the lateral surface of the anchor ear 2 is provided with display screen 22,
Position between the display screen 22 and two jig arm 1 is corresponding, the battery compartment, display screen 22, pressure sensor respectively with control
Device processed is connected.
The medial surface of two front ends of jig arm 1 is provided with intermeshing sawtooth 11.It is provided with the lateral surface of the jig arm 1
Anti-slip veins.
The front end of the jig arm 1 is provided with insert groove 12 along its length, is provided with the madial wall of the insert groove 12
Locating piece, in addition to knife blade, the end of the knife blade are provided with mounting hole, and the end of the knife blade can stretch
Enter into insert groove 12 and be mutually clamped by locating piece and mounting hole.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be understood by those within the art that, technical scheme can be modified
Or equivalent substitution, without departing from the objective and scope of technical solution of the present invention, it all should cover the claim in the present invention
Among scope.
Claims (6)
1. a kind of induction type adjustable clamp, including two jig arm being set up in parallel（1）, two jig arm（1）End fix
Connection, it is characterised in that：Also include anchor ear（2）, the anchor ear（2）Encircle in two jig arm（1）Outside, the anchor ear
（2）Can be along jig arm（1）Length direction moves up and down, the anchor ear（2）With jig arm（1）Pressure is provided with relative one side
Sensor, the anchor ear（2）Lateral surface on be provided with projection（21）, the projection（21）Inside it is provided with battery compartment and control
Device, display screen is provided with the lateral surface of the anchor ear（22）, the battery compartment, display screen（22）, pressure sensor respectively with
Controller is connected.
A kind of 2. induction type adjustable clamp according to claim 1, it is characterised in that：Two jig arm（1）The inner side of front end
Face is provided with intermeshing sawtooth（11）.
A kind of 3. induction type adjustable clamp according to claim 1, it is characterised in that：The jig arm（1）Lateral surface on
It is provided with anti-slip veins.
A kind of 4. induction type adjustable clamp according to claim 1, it is characterised in that：The jig arm（1）Front end along length
Degree direction is provided with insert groove（12）, the insert groove（12）Madial wall on be provided with locating piece, in addition to knife blade, institute
The end for stating knife blade is provided with mounting hole, and the end of the knife blade can be extend into insert groove（12）And by fixed
Position block is mutually clamped with mounting hole.
A kind of 5. induction type adjustable clamp according to claim 1, it is characterised in that：The pressure sensor is spring
Pressure sensor, the spring pressure sensor are arranged on anchor ear（2）Medial surface, the test side of spring pressure sensor
The compressible spring contact and jig arm of stretching（1）Lateral surface it is relative.
A kind of 6. induction type adjustable clamp according to claim 1, it is characterised in that：The display screen（22）With two jig arm
Between position it is corresponding, the model ML4425 of the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355260.0A CN107789034A (en) | 2017-12-16 | 2017-12-16 | A kind of induction type adjustable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355260.0A CN107789034A (en) | 2017-12-16 | 2017-12-16 | A kind of induction type adjustable clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107789034A true CN107789034A (en) | 2018-03-13 |
Family
ID=61538060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711355260.0A Withdrawn CN107789034A (en) | 2017-12-16 | 2017-12-16 | A kind of induction type adjustable clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107789034A (en) |
-
2017
- 2017-12-16 CN CN201711355260.0A patent/CN107789034A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180313 |
|
| WW01 | Invention patent application withdrawn after publication |