CN201870667U - Novel gastroscope biopsy forceps - Google Patents
Novel gastroscope biopsy forceps Download PDFInfo
- Publication number
- CN201870667U CN201870667U CN2010206422714U CN201020642271U CN201870667U CN 201870667 U CN201870667 U CN 201870667U CN 2010206422714 U CN2010206422714 U CN 2010206422714U CN 201020642271 U CN201020642271 U CN 201020642271U CN 201870667 U CN201870667 U CN 201870667U
- Authority
- CN
- China
- Prior art keywords
- forceps
- biopsy
- caliper
- biopsy forceps
- novel gastroscope
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a novel gastroscope biopsy forceps, comprising a long type forceps body, the front end and the rear end of which are respectively provided with a forceps head and a forceps handle, and a backstop bush capable of sliding along the forceps body is tightly sheathed on the rear part of the forceps body. The novel gastroscope biopsy forceps can be effectively prevented from suddenly penetrating out from a biopsy hole and injuring the esophagus wall or the gastric wall, so as to avoid medical accidents and greatly relief the pains of a patient. In addition, the novel gastroscope biopsy forceps has the characteristics of simple structure, low production cost, convenience in operation, and obvious using effect.
Description
Technical field
This utility model relates to a kind of gastroscopic biopsy pincers, belongs to medical instruments field.
Background technology
In the gastroscopy process, the patient who has need get biopsy and carry out biopsy.Biopsy forceps inserts from the biopsy valve of gastroscope handle part, until what time pass from gastroscope front end biopsy hole, entirely with sensation or experience accumulation, often cause abecedarian or careful slowly insertion, this certainly will prolong the gastroscope operating time, blindly too fast insertion causes biopsy forceps to pass suddenly from the biopsy hole, thereby damage esophageal wall or coat of the stomach cause malpractice.
Summary of the invention
For solving the above problem that existing biopsy forceps exists, this utility model provides a kind of novel gastroscopic biopsy pincers, and its technical scheme of taking is:
This biopsy forceps comprises that the front and back end has the microscler caliper of binding clip and pincers handle respectively, tightens in the rear section of caliper to be with the backstop cover that can slide along caliper.
On the caliper outer wall of backstop cover position, be provided with labelling.
Owing on caliper, be with slidably backstop cover, when the backstop cover is run into the biopsy valve, can the person of being operated feel, and remind operator's biopsy forceps to be about to pass the biopsy hole, therefore the operator can slow down insertion speed, can prevent effectively that biopsy forceps from passing damage esophageal wall or coat of the stomach suddenly from the biopsy hole, thereby avoid malpractice, significantly reduce patient's misery.
Therefore the utlity model has simple in structure, production cost is low, easy to operate, result of use outstanding feature.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described further:
As shown in the figure, the front and back end of microscler caliper 3 has binding clip 1 and pincers handle 2 respectively, cylindrical rubber backstop cover 4 tightly is enclosed within the rear section of caliper 3, particular location is that caliper 3 is positioned part on the biopsy valve when being about to pass the biopsy hole with biopsy forceps, this part present position both till interstage sleeve 4 preset the place, available silk rope twines or metal baking finish is carried out labelling.
When patient need get biopsy when carrying out biopsy, hand-hold pincers handle 2 inserts the biopsy valve of this biopsy forceps from the gastroscope handle part, when binding clip 1 is about to pass the biopsy hole, backstop cover 4 is just stopped fixing by the biopsy valve, can remind the operator to slow down insertion speed, caliper 3 still can continue to insert and finished biopsy and other operation this moment, thereby avoided the generation of malpractice.When not using this biopsy forceps, backstop cover 4 can take out disinfection from caliper 3.
Claims (2)
1. novel gastroscopic biopsy pincers comprise that the front and back end has the microscler caliper (3) of binding clip (1) and pincers handles (2) respectively, is characterized in that: tighten in the rear section of caliper (3) that be with can be along the backstop cover (4) of caliper (3) slip.
2. a kind of novel gastroscopic biopsy pincers according to claim 1 is characterized in that: be provided with labelling on caliper (3) outer wall of backstop cover (4) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206422714U CN201870667U (en) | 2010-11-23 | 2010-11-23 | Novel gastroscope biopsy forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206422714U CN201870667U (en) | 2010-11-23 | 2010-11-23 | Novel gastroscope biopsy forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201870667U true CN201870667U (en) | 2011-06-22 |
Family
ID=44158605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206422714U Expired - Fee Related CN201870667U (en) | 2010-11-23 | 2010-11-23 | Novel gastroscope biopsy forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201870667U (en) |
-
2010
- 2010-11-23 CN CN2010206422714U patent/CN201870667U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2343024A3 (en) | Drive systems and methods of use | |
| WO2008013703A3 (en) | Medical tubing set sheath | |
| WO2012021082A3 (en) | Surgical endoscopic device with detachable clamp, clamp retrieving device and method for their use. | |
| JP2008062004A5 (en) | ||
| WO2010002550A3 (en) | Body part retriever | |
| CN201870667U (en) | Novel gastroscope biopsy forceps | |
| CN202458621U (en) | Cardinal ligament tong for gynecology department | |
| WO2011055333A3 (en) | Catheter gripper | |
| CN204158483U (en) | A kind of wire introducer | |
| CN202446151U (en) | Surgery drag hook for general surgery department | |
| CN202497180U (en) | Orthopedic surgery draw hook | |
| CN202654207U (en) | Bone holding forceps | |
| CN202288500U (en) | Novel dental forceps | |
| CN208551977U (en) | A kind of taking foreign body elder generation end cap with protective case | |
| CN206333925U (en) | A kind of retractor for thoracic operation | |
| CN201079478Y (en) | Length adjustable non wound ring fetching device | |
| CN201119891Y (en) | Deep part knotting booster | |
| CN202270049U (en) | Film-coated four-claw foreign matter tong | |
| CN202699315U (en) | Novel tooth forceps | |
| CN201320197Y (en) | Clamp-type small-incision retractor | |
| CN202235504U (en) | Double-end abdomen surgical wire retractor with finger pulling holes | |
| CN202437216U (en) | Wire retractor for orthopedics minimally invasive surgery | |
| CN206586982U (en) | A kind of neuroprotection drag hook | |
| CN201286762Y (en) | Bone-nail removing device | |
| CN201208282Y (en) | Intestine pipe wrench protector |
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: 20110622 Termination date: 20111123 |