CN109730746A - A kind of hepatobiliary surgery calculus removing device - Google Patents
A kind of hepatobiliary surgery calculus removing device Download PDFInfo
- Publication number
- CN109730746A CN109730746A CN201910061550.7A CN201910061550A CN109730746A CN 109730746 A CN109730746 A CN 109730746A CN 201910061550 A CN201910061550 A CN 201910061550A CN 109730746 A CN109730746 A CN 109730746A
- Authority
- CN
- China
- Prior art keywords
- hole
- cylinder
- connecting rod
- infusion
- support ring
- 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.)
- Granted
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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22082—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for after introduction of a substance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The present invention relates to the field of medical instrument technology, especially a kind of hepatobiliary surgery calculus removing device, including outer cylinder, partition, calculus removing device and infusion device, the outer cylinder is to be provided with first through hole and first through hole front end is provided with the cylinder-like structure of the second through-hole among left and right ends, the first through hole rear end, which is provided among the first through slot and outer barrel, is connected with partition, and first through hole and the second through-hole are correspondingly arranged on the partition and first through hole upper end is provided with card slot.Structure of the invention design is reasonable, by pushing simultaneously turning T-type bar to the left, realize the package of bulk calculus and the excision and clamping of remaining fritter connective, needle tubing is stretched out out of second through-hole while by turning right and pulling T-bar that calculus removing device is recovered in outer cylinder, facilitate injection drug, the multiple functional and visual field is wide, has good promotion prospect.
Description
Technical field
The present invention relates to the field of medical instrument technology, especially a kind of hepatobiliary surgery calculus removing device.
Background technique
In human body or the intracorporal catheter lumen of animal or in the chamber of luminal organ (such as kidney, ureter, gall-bladder or bladder)
The solid mass of formation is mainly seen in gall-bladder and bladder, renal plevis, also seen in the chamber of pancreas conduit, salivary ducts etc., ties
Stone is made of inorganic salts or organic matter, generally there is a core in calculus, by the epithelial cell, bacterial aggregate, parasitic ovum to fall off
Or polypide, excrement block or foreign matter composition, calculus can cause lumen to block, and influence the discharge of afflicted organ's liquid, generate pain, bleeding
Or the symptoms such as secondary infection；The cholecystolithiasis overwhelming majority does not have clinical symptoms, and the classical symptom of cholecystolithiasis is cholecystalgia,
Part can also behave as cholecystitis breaking-out, some patients can show as Mirrizzi syndrome (cholecystitis, obstructive jaundice,
Cholangitis), if calculus is discharged into bile duct, calculus of bile duct can be caused, calculus of bile duct patient can not have clinical symptoms, can also show
For abdominal pain, jaundice, it will appear shock and spirit if merging bile duct infection person and can behave as fever, abdominal pain and jaundice, serious person
Neurological symptom and part cholecystolithiasis are also possible to that the breaking-out of Biliary pancreatitis can be caused, and cholecystolithiasis is suffered from patient in hospital
Person is more and more, and in face of diversified patient and different state of an illness performances, traditional cholecystolithiasis equipment has been unable to meet hospital
With the demand of patient, and calculi therapy equipment is less now, especially in the treatment of cholecystolithiasis, stone medical treatment is taken to set
It is standby than sparser, have a single function, complicated operation, cannot provide treatment well for patient, patient's treatment is experienced poor.
Notification number is a kind of liver and gall surgical department of CN107970056A with stone device and method thereof are taken, and effort has been made to this,
By connecting drainage electrically-controlled valve with drainage tube, realizes exhaustion intracapsular bile of gallbladder, cleaning electrically-controlled valve is connected by cleaning pipe, is realized
It is put into physiological saline and rushes Xian's gallbladder blister cavities, make to get a clear view, take net gallbladder intracystic stones under fiber endoscopy direct-view, can be realized negative
Pressure drainage, physiological saline cleaning and carbon dioxide heave the function of tissue, greatly facilitate the progress for taking lapicide to make, improve
The procedure efficiency of medical staff, facilitates the progress of operation, greatly reduces preparation time and the work of medical staff
It measures.Above-mentioned apparatus higher cost and take that instrumental function is single, takes stone effect general, it cannot be clear together by remaining polyp connective
It removes, therefore to be improved.
Summary of the invention
The purpose of the invention is to overcome above-mentioned technical disadvantages to provide a kind of hepatobiliary surgery calculus removing device,
Structure of the invention design rationally, by pushing simultaneously turning T-type bar to the left, realizes the package and remnants fritter connective of bulk calculus
Excision and clamping, needle tubing is from while by turning right and pulling T-bar that calculus removing device is recovered in outer cylinder
It is stretched out in two through-holes, facilitates injection drug, the multiple functional and visual field is wide.
The present invention solves the technical solution that technical problem uses are as follows: a kind of hepatobiliary surgery calculus removing device, packet
Outer cylinder, partition, calculus removing device and infusion device are included, the outer cylinder is to be provided with first through hole and first among left and right ends
The front end of the through hole is provided with the cylinder-like structure of the second through-hole, and the first through hole rear end is provided in the first through slot and outer barrel
Between be connected with partition, first through hole and the second through-hole are correspondingly arranged on the partition and first through hole upper end is provided with card slot,
Inner cylinder is limited, move left and right inner cylinder can only and is not able to rotate, avoid shrink after upper support ring and lower support ring with
The infusion cylinder and second connecting rod of its rear and front end generate movement interference, the calculus removing device by inner cylinder, T-bar, fixture block, on
Support ring, lower support ring, telescopic rod, limit plate, sliding slot, fixed column, first connecting rod and second connecting rod composition, the inner cylinder upper end
It is connected with fixture block and fixture block is connected in card slot, T-bar is hinged with inside the inner cylinder and inner cylinder 1cm's stretched out in T-bar front end
Upper end is connected with support ring, and the right end of the lower support ring is fixed in inner cylinder lower-left end and a left side for upper support ring and lower support ring
End is hinged, and telescopic rod is connected among the two, when calculus removing device is located on the inside of outer cylinder, upper support ring and lower support ring
Overlap, lower space occupancy rate, expand the visual field, when needing to take out calculus, push T-bar by upper support ring to the left and
Lower support is released from first through hole, is directed at calculus, is rotated counterclockwise T-bar, upper support ring and lower support ring pull open telescopic rod
And wrap up calculus inside it as the rotation of upper support ring forms net bag-shaped, fixation is connected among the left back end of inner cylinder
Hingedly there are two first connecting rods for the left end of column and fixed column, and the left end of the first connecting rod is hinged with second connecting rod and two second
By fixed column cross-articulation, the second connecting rod is the L-type plate that 120 degree of angle and left end pass through the first through slot for the centre of connecting rod
Shape structure forms pliers, facilitates the excision and clamping of remaining fritter connective, the second connecting rod rear end is provided with limit plate and limit
The right end and partition of position plate are affixed, are provided with sliding slot on the left of the limit plate and the rear end of left side fixed column is connected in sliding slot,
When stretching out first through hole on the left of T-bar, left side fixed column is stuck in the left end of sliding slot, and two second connecting rods opening is maximum at this time,
On the one hand avoid impacting string bag calculus, on the other hand to the right pull T-type plate the calculus after the string bag can be carried out barrier and
Excision and clamping to remaining fritter connective, the infusion device is by infusion cylinder, needle tubing, spring, line, snap ring, piston and push rod
Composition, the infusion tube rear end is connected with fixture block and fixture block is connected in the card slot of inner cylinder right end, among the infusion cylinder left end
Be connected on needle tubing and needle tubing and be socketed with spring, inner face is affixed on the left of the spring left end and outer cylinder and its right end be fixed in it is defeated
Piston is connected in the infusion cylinder on fluid cylinder and piston right end is connected with push rod, and the push rod sequentially passes through to the right partition and outer
Second through-hole on cylinder right side, the front of outer cylinder left end inner wall and inner cylinder right side front are connected with snap ring, and line right end is solid
It connects the left upper end in infusion cylinder and its right end sequentially passes through left side snap ring and right side snap ring is affixed, when rotating clockwise and draw to the right
While calculus removing device is recovered to outer barrel by dynamic T-bar, the snap ring on inner cylinder pulls perfusion tube compressed spring to the left
Movement, needle tubing are stretched out out of second through-hole, facilitate injection drug.
Further, the first connecting rod and second connecting rod hinged place are to the distance of left side fixed column less than in 1/2 outer cylinder
Diameter avoids inner cylinder from driving in second connecting rod motion process and generates with outer barrel.
The present invention has the beneficial effects that structure of the invention design is rationally, by pushing simultaneously turning T-type bar to the left,
The package of bulk calculus and the excision and clamping of remaining fritter connective are realized, by turning right and pulling T-bar by calculus
Needle tubing is stretched out out of second through-hole while withdrawing device is recovered in outer cylinder, facilitates injection drug, and the multiple functional and visual field is wide,
With good promotion prospect.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of calculus removing device of the invention.
Attached drawing 2 is the structural schematic diagram of infusion device of the invention.
Attached drawing 3 is structure of the invention rearview.
Attached drawing 4 is the structural schematic diagram of outer cylinder of the present invention.
Attached drawing 5 is the schematic diagram of internal structure of calculus removing device of the present invention.
Specific embodiment
1 ~ 5 couple of present invention is described below with reference to the accompanying drawing.
As shown in Fig. 1 ~ 5, the present invention includes outer cylinder 1, partition 2, calculus removing device and infusion device, and the outer cylinder 1 is
It is provided with first through hole 1-1 among left and right ends and the front end first through hole 1-1 is provided with the cylinder-like structure of the second through-hole 1-3,
The rear end the first through hole 1-1 is provided with the first through slot 1-2 and 1 bosom of outer cylinder is connected with partition 2, right on the partition 2
First through hole 1-1 and the second through-hole 1-3 should be provided with and the upper end first through hole 1-1 is provided with card slot 2-1, inner cylinder 3 is limited
Position, move left and right inner cylinder 3 can only and is not able to rotate, and avoid the upper support ring 3-3 after shrinking and lower support ring 3-4 and its front and back
The infusion cylinder 4 and second connecting rod 3-10 at both ends generate movement interference, and the calculus removing device is by inner cylinder 3, T-bar 3-1, fixture block
3-2, upper support ring 3-3, lower support ring 3-4, telescopic rod 3-5, limit plate 3-6, sliding slot 3-7, fixed column 3-8, first connecting rod 3-9
It is formed with second connecting rod 3-10,3 upper end of inner cylinder is connected with fixture block 3-2 and fixture block 3-2 is connected in card slot 2-1, described interior
The upper end that T-bar 3-1 and the front end T-bar 3-1 stretching 3 left side 1cm of inner cylinder are hinged with inside cylinder 3 is connected with support ring 3-3, institute
The right end for stating lower support ring 3-4 is fixed in 3 lower-left end of inner cylinder and the left end of upper support ring 3-3 and lower support ring 3-4 are hinged, and two
Telescopic rod 3-5 is connected among person, when calculus removing device is located at 1 inside of outer cylinder, upper support ring 3-3 and lower support ring 3-4
It overlaps, lowers space occupancy rate, expand the visual field, when needing to take out calculus, push T-bar 3-1 by upper support to the left
Ring 3-3 and lower support are released from first through hole 1-1, are directed at calculus, are rotated counterclockwise T-bar 3-1, upper support ring 3-3 and lower branch
Telescopic rod 3-5 is pulled open and is wrapped up calculus inside it as the rotation of upper support ring 3-3 forms net bag-shaped, institute by pushing out ring 3-4
The left end that fixed column 3-8 and fixed column 3-8 are connected among the left back end of inner cylinder 3 is stated hingedly there are two first connecting rod 3-9, described the
The left end of one connecting rod 3-9 is hinged with second connecting rod 3-10 and the centre of two second connecting rod 3-10 intersects hinge by fixed column 3-8
It connects, the second connecting rod 3-10 is the L-type plate structure that 120 degree of angle and left end pass through the first through slot 1-2, forms pliers, side
Just the excision and clamping of remaining fritter connective, the rear end the second connecting rod 3-10 is provided with the right side of limit plate 3-6 and limit plate 3-6
End is affixed with partition 2, is provided with sliding slot 3-7 on the left of the limit plate 3-6 and the rear end of left side fixed column 3-8 is connected to sliding slot 3-
In 7, when stretching out first through hole 1-1 on the left of T-bar 3-1, left side fixed column 3-8 is stuck in the left end of sliding slot 3-7, and at this time two the
Two connecting rod 3-10 opening is maximum, on the one hand avoids impacting string bag calculus, on the other hand pulls T-type plate can be to the string bag to the right
Calculus afterwards carries out barrier and excision and clamping to remaining fritter connective, and the infusion device is by infusion cylinder 4, needle tubing 4-1, bullet
Spring 4-2, line 4-3, snap ring 4-4, piston 4-5 and push rod 4-6 composition, 4 rear end of infusion cylinder is connected with fixture block 3-2 and fixture block 3-
2 are connected in the card slot 2-1 of 3 right end of inner cylinder, are connected on needle tubing 4-1 and needle tubing 4-1 and are socketed among 4 left end of infusion cylinder
Spring 4-2, the left end the spring 4-2 is affixed with 1 left side inner face of outer cylinder and its right end is fixed in the infusion cylinder on infusion cylinder 4
It is connected with piston 4-5 in 4 and piston 4-5 right end is connected with push rod 4-6, the push rod 4-6 sequentially passes through to the right partition 2 and outer cylinder
The second through-hole 1-3 on 1 right side, the front of the 1 left end inner wall of outer cylinder and 3 right side front of inner cylinder are connected with snap ring 4-4, and line
4-3 right end be fixed in infusion cylinder 4 left upper end and its right end sequentially pass through left side snap ring 4-4 and right side snap ring 4-4 it is affixed, when suitable
Snap ring 4- while hour hands rotate and pull T-bar 3-1 that calculus removing device is recovered to 1 inside of outer cylinder to the right, on inner cylinder 3
4 pulling perfusion tube compressed spring 4-2 are moved downward, and needle tubing 4-1 is stretched out out of second through-hole 1-3, facilitates injection drug.
In the present embodiment, the distance of the first connecting rod 3-9 and the hinged place second connecting rod 3-10 to left side fixed column 3-8 are small
In 1/2 outer cylinder, 1 internal diameter, avoid inner cylinder 3 drive in second connecting rod 3-10 motion process with generate movement interference inside outer cylinder 1.
In use, upper support ring 3-3 and lower support ring 3-4 overlap one when calculus removing device is located at 1 inside of outer cylinder
It rises, lowers space occupancy rate, expand the visual field, when needing to take out calculus, push T-bar 3-1 by upper support ring 3-3 under to the left
Support is released from first through hole 1-1, is directed at calculus, and rotating counterclockwise T-bar 3-1, upper support ring 3-3 and lower support ring 3-4 will
Telescopic rod 3-5 is pulled open and is wrapped up calculus inside it as the rotation of upper support ring 3-3 forms net bag-shaped, at the same time, left
Side fixed column 3-8 is stuck in the left end of sliding slot 3-7, and two left ends second connecting rod 3-10 opening is maximum at this time, on the one hand avoids to net
Pocket calculus impacts, and on the other hand pulls T-type plate that can carry out barrier to the calculus after the string bag and to remaining fritter connective to the right
Excision and clamping, it is same inside outer cylinder 1 when rotating clockwise and T-bar 3-1 being pulled to be recovered to calculus removing device to the right
When, the snap ring 4-4 on inner cylinder 3 pulls perfusion tube compressed spring 4-2 to move downward, and needle tubing 4-1 is stretched out out of second through-hole 1-3,
Facilitate injection drug logical, the multiple functional and visual field is wide.
Claims (2)
1. a kind of hepatobiliary surgery calculus removing device, including outer cylinder, partition, calculus removing device and infusion device,
Be characterized in that: the outer cylinder is to be provided with first through hole and first through hole front end is provided with the circle of the second through-hole among left and right ends
Tubular structure, the first through hole rear end, which is provided among the first through slot and outer barrel, is connected with partition, right on the partition
First through hole and the second through-hole should be provided with and first through hole upper end is provided with card slot, the calculus removing device is by inner cylinder, T-type
Bar, fixture block, upper support ring, lower support ring, telescopic rod, limit plate, sliding slot, fixed column, first connecting rod and second connecting rod composition, institute
It states that inner cylinder upper end is connected with fixture block and fixture block is connected in card slot, T-bar is hinged with inside the inner cylinder and T-bar front end is stretched out
The upper end of inner cylinder 1cm is connected with support ring, and the right end of the lower support ring is fixed in inner cylinder lower-left end and upper support ring is under
The left end of support ring is hinged, and telescopic rod is connected among the two, is connected with fixed column and fixation among the left back end of inner cylinder
Hingedly there are two first connecting rods for the left end of column, and the left end of the first connecting rod is hinged in second connecting rod and two second connecting rods
Between by fixed column cross-articulation, the second connecting rod is the L-type plate structure of 120 degree of angle and left end across the first through slot,
The second connecting rod rear end be provided with limit plate and limit plate right end and partition it is affixed, be provided with sliding slot on the left of the limit plate
And the rear end of left side fixed column is connected in sliding slot, the infusion device by infusion cylinder, needle tubing, spring, line, snap ring, piston and
Push rod composition, the infusion tube rear end is connected with fixture block and fixture block is connected in the card slot of inner cylinder right end, the infusion cylinder left end
Centre, which is connected on needle tubing and needle tubing, is socketed with spring, and the spring left end is affixed with inner face on the left of outer cylinder and its right end is affixed
Piston is connected in the infusion cylinder on infusion cylinder and piston right end is connected with push rod, and the push rod sequentially passes through to the right partition
With the second through-hole on the right side of outer cylinder, the front of outer cylinder left end inner wall and inner cylinder right side front are connected with snap ring, and line is right
End is fixed in the left upper end of infusion cylinder and its right end sequentially passes through left side snap ring and right side snap ring is affixed.
2. a kind of hepatobiliary surgery calculus removing device according to claim 1, it is characterised in that: described first connects
Bar and second connecting rod hinged place to left side fixed column distance less than 1/2 outer cylinder internal diameter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910061550.7A CN109730746B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
| CN202110183871.1A CN112842468B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910061550.7A CN109730746B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110183871.1A Division CN112842468B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109730746A true CN109730746A (en) | 2019-05-10 |
| CN109730746B CN109730746B (en) | 2021-05-14 |
Family
ID=66365612
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110183871.1A Active CN112842468B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
| CN201910061550.7A Active CN109730746B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110183871.1A Active CN112842468B (en) | 2019-01-23 | 2019-01-23 | Calculus removing device for hepatobiliary surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112842468B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528995A (en) * | 2020-05-07 | 2020-08-14 | 南阳市中心医院 | Liver and gall stone eliminating device |
| CN112754754A (en) * | 2021-01-07 | 2021-05-07 | 牟秀霞 | Gynecological ring removing device for clinical obstetrician and gynecologist and working method thereof |
| CN112790845A (en) * | 2021-01-06 | 2021-05-14 | 赵泉宇 | Tick remover for dermatology and using method thereof |
| CN112842468A (en) * | 2019-01-23 | 2021-05-28 | 薛峰 | Calculus removing device for hepatobiliary surgery |
| CN113331910A (en) * | 2021-06-09 | 2021-09-03 | 丁美仁 | Gallstone removing device for hepatobiliary surgery |
| CN113425372A (en) * | 2021-07-19 | 2021-09-24 | 河南科技大学第一附属医院 | Hepatobiliary surgery is clinical with getting stone implement |
| CN114177064A (en) * | 2021-12-02 | 2022-03-15 | 宝丰县人民医院 | Aseptic sleeve acupuncture device with self-destruction function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020082617A1 (en) * | 1998-11-17 | 2002-06-27 | Srinivas Nishtala | Device for controlled endoscopic penetration of injection needle |
| CN103153215A (en) * | 2010-08-18 | 2013-06-12 | 若译·迪尼斯·卡尔莫 | Surgical set of instruments for precision cutting |
| CN203789988U (en) * | 2014-01-29 | 2014-08-27 | 密雷 | Submucosal stone multipoint water injection clamping system for minimally-invasive cholelithotomy operation |
| CN204106125U (en) * | 2014-07-14 | 2015-01-21 | 华侨大学 | A kind of surgical forceps based on strain-type force |
| CN106821458A (en) * | 2017-03-14 | 2017-06-13 | 太仓市中医医院 | A kind of Excrement and urine suction device |
| US20180085555A1 (en) * | 2016-09-26 | 2018-03-29 | Boston Scientific Scimed, Inc. | Injection catheter |
| CN108577949A (en) * | 2018-03-20 | 2018-09-28 | 王震 | A kind of special episome withdrawing device of Orthopedic Clinical |
| CN108720896A (en) * | 2018-08-22 | 2018-11-02 | 张祥东 | A kind of novel stone taking device for liver and gall surgical department's clinic |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5258005A (en) * | 1991-12-13 | 1993-11-02 | Unisurge, Inc. | Atraumatic grasping device for laparoscopic surgery |
| CN101039713B (en) * | 2004-10-14 | 2011-10-12 | 诺和诺德公司 | Syringe with dosis mechanism |
| CN102159143A (en) * | 2006-09-29 | 2011-08-17 | 普拉罗美德公司 | Methods for preventing retropulsion of concretions and fragments during lithotripsy |
| CN201216627Y (en) * | 2008-05-04 | 2009-04-08 | 王俊 | Rotatable device for taking stone out from biliary tract |
| JP6022820B2 (en) * | 2012-06-18 | 2016-11-09 | アクセスポイント テクノロジーズ有限会社 | Foreign body capture and discharge device for tubular organs |
| CN202908778U (en) * | 2012-11-26 | 2013-05-01 | 王峰 | Calculus dislodger for pancreatic duct and hepatic duct |
| CN203789992U (en) * | 2014-01-29 | 2014-08-27 | 密雷 | Submucosal stone water injection clamping device for minimally-invasive cholelithotomy operation |
| CN203724175U (en) * | 2014-02-27 | 2014-07-23 | 湖州市第一人民医院 | Gallstone lithotomy and lithotripsy device under peritoneoscope |
| CN206324824U (en) * | 2016-07-14 | 2017-07-14 | 付崇 | A kind of liver and gall surgical department's stone taking device |
| CN106264664A (en) * | 2016-07-20 | 2017-01-04 | 南宁博锐医院有限公司 | Thread associating Wicresoft of halieutics two mirror protects the liver liver inside and outside bile duct stone rubble lithotomy |
| CN207755333U (en) * | 2017-07-04 | 2018-08-24 | 安瑞医疗器械(杭州)有限公司 | A kind of stone extraction basket with incision knife function |
| CN112842468B (en) * | 2019-01-23 | 2023-01-13 | 杨海平 | Calculus removing device for hepatobiliary surgery |
-
2019
- 2019-01-23 CN CN202110183871.1A patent/CN112842468B/en active Active
- 2019-01-23 CN CN201910061550.7A patent/CN109730746B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020082617A1 (en) * | 1998-11-17 | 2002-06-27 | Srinivas Nishtala | Device for controlled endoscopic penetration of injection needle |
| CN103153215A (en) * | 2010-08-18 | 2013-06-12 | 若译·迪尼斯·卡尔莫 | Surgical set of instruments for precision cutting |
| CN203789988U (en) * | 2014-01-29 | 2014-08-27 | 密雷 | Submucosal stone multipoint water injection clamping system for minimally-invasive cholelithotomy operation |
| CN204106125U (en) * | 2014-07-14 | 2015-01-21 | 华侨大学 | A kind of surgical forceps based on strain-type force |
| US20180085555A1 (en) * | 2016-09-26 | 2018-03-29 | Boston Scientific Scimed, Inc. | Injection catheter |
| CN106821458A (en) * | 2017-03-14 | 2017-06-13 | 太仓市中医医院 | A kind of Excrement and urine suction device |
| CN108577949A (en) * | 2018-03-20 | 2018-09-28 | 王震 | A kind of special episome withdrawing device of Orthopedic Clinical |
| CN108720896A (en) * | 2018-08-22 | 2018-11-02 | 张祥东 | A kind of novel stone taking device for liver and gall surgical department's clinic |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112842468A (en) * | 2019-01-23 | 2021-05-28 | 薛峰 | Calculus removing device for hepatobiliary surgery |
| CN111528995A (en) * | 2020-05-07 | 2020-08-14 | 南阳市中心医院 | Liver and gall stone eliminating device |
| CN112790845A (en) * | 2021-01-06 | 2021-05-14 | 赵泉宇 | Tick remover for dermatology and using method thereof |
| CN112754754A (en) * | 2021-01-07 | 2021-05-07 | 牟秀霞 | Gynecological ring removing device for clinical obstetrician and gynecologist and working method thereof |
| CN113331910A (en) * | 2021-06-09 | 2021-09-03 | 丁美仁 | Gallstone removing device for hepatobiliary surgery |
| CN113331910B (en) * | 2021-06-09 | 2022-07-05 | 南京汉尔斯生物科技有限公司 | Gallstone removing device for hepatobiliary surgery |
| CN113425372A (en) * | 2021-07-19 | 2021-09-24 | 河南科技大学第一附属医院 | Hepatobiliary surgery is clinical with getting stone implement |
| CN114177064A (en) * | 2021-12-02 | 2022-03-15 | 宝丰县人民医院 | Aseptic sleeve acupuncture device with self-destruction function |
| CN114177064B (en) * | 2021-12-02 | 2023-05-16 | 宝丰县人民医院 | Sterile sleeve acupuncture device with self-destruction function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109730746B (en) | 2021-05-14 |
| CN112842468B (en) | 2023-01-13 |
| CN112842468A (en) | 2021-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109730746A (en) | A kind of hepatobiliary surgery calculus removing device | |
| Payne et al. | Endoscopic management of upper urinary tract stones | |
| CN103623498B (en) | Be used for the treatment of the method and apparatus of otorhinolaryngology disease | |
| WO2009092182A1 (en) | Bladder bladder renal pelvis stones extraction lens | |
| WO2021017413A1 (en) | Flexible ureteroscope sheath kit with rotatable inner sheath tube | |
| CN208838088U (en) | Sustainable perfusion and the combined type Flexible ureteroscope sheath external member attracted | |
| CN103431889B (en) | Intracavitary ultrasonic lithotripsy device | |
| CN108498134A (en) | Sustainable perfusion and the combined type Flexible ureteroscope sheath external member attracted | |
| CN107854740B (en) | Micro-wound surgical operation washer | |
| WO2024078194A1 (en) | Rigid ureteroscope with dual-chamber working channel | |
| CN110711012A (en) | Closed ultrasonic composite stone crushing device | |
| CN202313919U (en) | Integrated system for examining and treating lacrimal passage | |
| CN208259737U (en) | A kind of minimally invasive rubble surgery mechanical of urinary calculi | |
| CN201920831U (en) | Reticular stone removing device | |
| CN102499735B (en) | Attractable and flushable ultrasonic scalpel used under laparoscope | |
| CN101972169A (en) | Ureteroscope with semi-annular ureteroscope body capable of adjusting camber at front end | |
| US20190247567A1 (en) | Percutaneous Joint Lavage Devices and Kits | |
| CN112472205B (en) | Percutaneous transhepatic sinus lithotomy device based on hepatobiliary surgery | |
| CN105412999B (en) | A kind of fusiformis flakey positive/negative-pressure two-phase hand pump | |
| CN107468417A (en) | A kind of novel lacrimal dilatation probe | |
| CN208864418U (en) | A kind of kidney stone therapeutic equipment | |
| CN102379734A (en) | Netlike calculus removing device | |
| CN209595842U (en) | Calculi in urinary system flusher | |
| CN208049182U (en) | Intrathoracic drain a kind of anti-slip and convenient for placing | |
| CN210673877U (en) | Gun type aspirator for treating echinococcosis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |