CN209678571U - Disposable pathology sample pickup tongs - Google Patents
Disposable pathology sample pickup tongs Download PDFInfo
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- CN209678571U CN209678571U CN201920215977.3U CN201920215977U CN209678571U CN 209678571 U CN209678571 U CN 209678571U CN 201920215977 U CN201920215977 U CN 201920215977U CN 209678571 U CN209678571 U CN 209678571U
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- caliper
- shell
- axis
- handle
- disposable
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Abstract
The utility model relates to disposable pathology sample pickup tongs, belong to technical field of medical equipment.Technical solution is: caliper handle (5) is arranged in the rear end of caliper shell (8)；Trigger (7) is hinged on caliper handle (5) by axis three (10)；Spring (9) is arranged in the cavity of caliper handle (5), and one end is fixed on trigger (7) upper end, and the other end is fixed on caliper handle (5) inner wall；The both ends of threading tool (11) are fixed with tooth wing (12), and the lower end of tooth wing (12) is hingedly arranged on the inner wall at caliper shell (8) front opening by axis two (3)；Connecting rod (1) is arranged in caliper shell, and connecting rod front end is hinged by axis one (2) and the upper end of tooth wing (12), and connection rod rear end is extend into caliper handle cavity, hinged by axis four (13) and trigger (7).The utility model avoids the cross-infection between patient；Using simple and fast, production cost and price are low, mitigate patient's economic pressures.
Description
Technical field
The utility model relates to disposable pathology sample pickup tongs, belong to technical field of medical equipment.
Background technique
With the improvement of people ' s living standards and to the raising that hygiene and health require, to the market of disposable medical instrument
Demand is also higher and higher.As medical technology develops, being brought safely using disposable medical instrument to patients surgery can not be replaced
The benefit in generation avoids the cross-infection between patient, especially in outpatient service, is much checking not in place and patient concealment infectious disease
In the case where history, doctor is more willing to using disposable surgical instrument, and then promotes the development of disposable operation instrument,
The atrophy on the market of the surgical instrument of reuse.During pathology sampling, either outpatient service or operating room, same face
To above problem, it is therefore desirable to invent a kind of disposable pathology sample pickup tongs.
Utility model content
The purpose of the utility model is to provide disposable pathology sample pickup tongs, apply in pathology sampling process, safety and sanitation,
The cross-infection between patient is avoided, the above problem existing for background technique is solved.
The technical solution of the utility model is:
Disposable pathology sample pickup tongs includes connecting rod, axis one, axis two, labial teeth, caliper handle, trigger, caliper shell, spring
With axis three, the caliper handle, trigger and caliper shell composition sampling clamp main body are whole gun-shaped；Cavity is equipped with inside caliper handle,
The rear end of caliper shell is set, and caliper shell is the rectangular housing that front and rear ends are open, and the rear end of caliper shell is extend into
In caliper handle cavity；Trigger is hinged on caliper handle by axis three, adjacent with caliper shell inserting end；Spring is arranged in caliper handle
Cavity in, one end is fixed on trigger upper end, and the other end is fixed on caliper handle inner wall, and spring is located at caliper shell inserting end
Top；The longitudinal section of labial teeth is L shape, is made of threading tool and tooth wing, threading tool is arc structure, and the both ends of threading tool are fixed with tooth
The lower end of wing, tooth wing is hingedly arranged on the inner wall of caliper case nose opening by axis two；Connecting rod is arranged in caliper
In shell, connecting rod front end is hinged by axis one and the upper end of tooth wing, and connection rod rear end is extend into caliper handle cavity, passes through axis
Four is hinged with trigger.
Dismountable electric torch is equipped with above the caliper handle.Electric torch is detachable structure, such as pass through for illuminating
Card slot is fastened on above caliper handle.
The spring and connecting rod are arranged in parallel.
The caliper shell is made of upper shell wall, left housing wall, right shell wall and lower shell wall, the length phase of left housing wall and right shell wall
Together, the length of upper shell wall is less than the length of lower shell wall.
The lower shell wall forward end of the caliper shell is arcuation, is matched with the threading tool of labial teeth.
The tooth wing is L shape, and the setting of axis one is arranged in tooth wing upper center position, axis two in tooth wing lower end bending place.
The caliper case nose opening be groove structure, upper end opening, labial teeth be arranged in groove structure, work as labial teeth
When rotating with axis two, the tooth wing of labial teeth becomes vertical state from heeling condition, and the top of tooth wing is located at the upper of groove structure at this time
At end opening, connecting rod is mobile from middle part to top in caliper shell, and the threading tool of labial teeth becomes horizontality from heeling condition.
The good effect of the utility model: safety and sanitation avoid the cross-infection between patient；Using simple and fast,
There is no especially complex component, assemble without difficulty yet, production cost and price are low, mitigate patient's economic pressures.
Detailed description of the invention
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the utility model sectional structure side view；
Fig. 3 is the utility model caliper case nose opening structural schematic diagram；
Fig. 4 is the utility model labial teeth open configuration schematic diagram；
Fig. 5 is the utility model labial teeth closed state schematic diagram；
In figure: connecting rod 1, axis 1, axis 23, labial teeth 4, caliper handle 5, electric torch 6, trigger 7, caliper shell 8, spring 9,
Axis 3 10, threading tool 11, tooth wing 12, axis 4 13.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples.
Disposable pathology sample pickup tongs includes connecting rod 1, axis 1, axis 23, labial teeth 4, caliper handle 5, trigger 7, caliper shell
8, spring 9 and axis 3 10, the caliper handle 5, trigger 7 and the composition sampling clamp main body of caliper shell 8 are whole gun-shaped；Caliper handle 5
Inside is equipped with cavity, and the rear end of caliper shell 8 is arranged in, and caliper shell 8 is the rectangular housing that front and rear ends are open, caliper
The rear end of shell 8 is extend into 5 cavity of caliper handle；Trigger 7 is hinged on caliper handle 5 by axis 3 10, is protruded into caliper shell 8
It holds adjacent；Spring 9 is arranged in the cavity of caliper handle 5, and one end is fixed on 7 upper end of trigger, and the other end is fixed on 5 inner casing of caliper handle
On wall, spring 9 is located above 8 inserting end of caliper shell；The longitudinal section of labial teeth 4 is L shape, is made of threading tool 11 and tooth wing 12, tooth
Knife is arc structure, and the both ends of threading tool are fixed with tooth wing 12, and the lower end of tooth wing 12 is hingedly arranged in caliper shell by axis 23
On inner wall at 8 front openings；Connecting rod 1 is arranged in caliper shell 8, and 1 front end of connecting rod passes through axis 1 and tooth wing 12
Upper end is hinged, and 1 rear end of connecting rod is extend into 5 cavity of caliper handle, hinged by axis 4 13 and trigger 7.
Dismountable electric torch 6 is equipped with above the caliper handle 5.
The spring 9 and connecting rod 1 are arranged in parallel.
The caliper shell is made of upper shell wall, left housing wall, right shell wall and lower shell wall, the length phase of left housing wall and right shell wall
Together, the length of upper shell wall is less than the length of lower shell wall.
The lower shell wall forward end of the caliper shell 8 is arcuation, is matched with the threading tool of labial teeth.
The tooth wing is L shape, and the setting of axis one is arranged in tooth wing upper center position, axis two in tooth wing lower end bending place.
12 quantity of tooth wing is two, is symmetricly set in caliper shell 8, respectively with left housing wall and right shell wall close to,
The upper end of two tooth wings is equipped with circular hole one, and the both ends of axis 1 are separately positioned in corresponding circular hole one；The bottom end of two tooth wings
Bending place is equipped with circular hole two, the both ends of axis 23 pass through after corresponding circular hole two respectively with the left housing wall of caliper shell 8 and right shell
Wall is fixedly connected.
As shown in Figs 1-4, in the state of being not used, under the active force of spring 9, link trigger 7, axis 3 10, connecting rod
1, axis 1, labial teeth 4 and axis 23 make labial teeth 4 be in the state opened.Electric torch 6 is opened to support labial teeth 4 for irradiating target
The lesions position of pathology is firmly taken, 7 against the force of the spring of cocking drives connecting rod 1 to move forward, and connecting rod 1 passes through axis
One 2 exert a force to labial teeth 4, axis 1 along left housing wall and right shell wall forward, move up, drive labial teeth 4 to turn clockwise with axis 23
It is dynamic, threading tool 11 is bitten down on, pathological tissue is cut, completes operation.
Claims (6)
1. disposable pathology sample pickup tongs, it is characterised in that: include connecting rod (1), axis one (2), axis two (3), labial teeth (4), caliper
Handle (5), trigger (7), caliper shell (8), spring (9) and axis three (10), the caliper handle (5), trigger (7) and caliper shell
(8) composition sampling clamp main body, it is whole gun-shaped；Cavity is equipped with inside caliper handle (5), setting is in the rear end of caliper shell (8), pincers
Body case (8) is the rectangular housing that front and rear ends are open, and the rear end of caliper shell (8) is extend into caliper handle (5) cavity；
Trigger (7) is hinged on caliper handle (5) by axis three (10), adjacent with caliper shell (8) inserting end；Spring (9) setting is clamping
In the cavity of body handle (5), one end is fixed on trigger (7) upper end, and the other end is fixed on caliper handle (5) inner wall, spring (9) position
Above caliper shell (8) inserting end；The longitudinal section of labial teeth (4) is L shape, is made of threading tool (11) and tooth wing (12), threading tool
It (11) is arc structure, the both ends of threading tool (11) are fixed with tooth wing (12), and the lower end of tooth wing (12) is hingedly set by axis two (3)
It sets at caliper shell (8) front opening；In caliper shell (8), connecting rod (1) front end passes through axis one for connecting rod (1) setting
(2) hinged with the upper end of tooth wing (12), connecting rod (1) rear end is extend into caliper handle (5) cavity, passes through axis four (13) and trigger
(7) hinged.
2. disposable pathology sample pickup tongs according to claim 1, it is characterised in that: being equipped with above the caliper handle (5) can
The electric torch (6) of disassembly.
3. disposable pathology sample pickup tongs according to claim 1 or 2, it is characterised in that: the spring (9) and connecting rod
(1) arranged in parallel.
4. disposable pathology sample pickup tongs according to claim 1 or 2, it is characterised in that: the caliper shell by upper shell wall,
Left housing wall, right shell wall and lower shell wall composition, left housing wall is identical with the length of right shell wall, and the length of upper shell wall is less than the length of lower shell wall
Degree.
5. disposable pathology sample pickup tongs according to claim 4, it is characterised in that: the lower shell wall of the caliper shell (8)
Forward end is arcuation, is matched with the threading tool of labial teeth.
6. disposable pathology sample pickup tongs according to claim 1 or 2, it is characterised in that: the tooth wing (12) is L shape, axis
One (2) setting is arranged in tooth wing (12) upper center position, axis two (3) in tooth wing (12) lower end bending place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215977.3U CN209678571U (en) | 2019-02-20 | 2019-02-20 | Disposable pathology sample pickup tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920215977.3U CN209678571U (en) | 2019-02-20 | 2019-02-20 | Disposable pathology sample pickup tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209678571U true CN209678571U (en) | 2019-11-26 |
Family
ID=68602280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920215977.3U Active CN209678571U (en) | 2019-02-20 | 2019-02-20 | Disposable pathology sample pickup tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209678571U (en) |
-
2019
- 2019-02-20 CN CN201920215977.3U patent/CN209678571U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211111 Address after: 050000 No. 188, xiyangling Industrial Zone, Xueyuan Road, high tech Zone, Shijiazhuang City, Hebei Province Patentee after: Hebei Anpu Pharmaceutical Trade Co., Ltd Address before: 061000 17-2-1801 alcadia New Confucian Academy, Huanghe West Road, Cangzhou City, Hebei Province Patentee before: Wang Jing |
|
| TR01 | Transfer of patent right |