CN109998670A - A kind of Multifunctional hepatobiliary surgical tourniquet - Google Patents
A kind of Multifunctional hepatobiliary surgical tourniquet Download PDFInfo
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- CN109998670A CN109998670A CN201910432006.9A CN201910432006A CN109998670A CN 109998670 A CN109998670 A CN 109998670A CN 201910432006 A CN201910432006 A CN 201910432006A CN 109998670 A CN109998670 A CN 109998670A
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- handle
- storehouse
- guide rod
- groups
- air pump
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
-
- A61M1/0023—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00595—Cauterization
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/007—Aspiration
- A61B2218/008—Aspiration for smoke evacuation
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of Multifunctional hepatobiliary surgical tourniquets, including handle, electrocautery probe, micro air pump, lithium battery and control switch, guide rod is inserted in the handle, the right side upper end of the handle is fixedly installed with guide wheel, the outer sheath of the handle is equipped with processing storehouse, the lower end of the handle is provided with stomata, the lower end of the guide rod is fixedly installed with cushion, and electrocautery probe is installed in cushion, the lower end outside of the guide rod is equipped with wound clips, the micro air pump is mounted on the lower end inside left of handle, the import and export end of the micro air pump is connected by the first hose with stomata, two-way valve is provided on first hose, and ventilated membrane is provided in two-way valve.The Multifunctional hepatobiliary surgical tourniquet can be by hemostasis by being provided with processing storehouse and shield, and the smog that electrocautery probe generates is filtered purification, at the same time it can also absorb in hemostasis, the excess blood of exudation.
Description
Technical field
The present invention relates to medical instruments field, specially a kind of Multifunctional hepatobiliary surgical tourniquet.
Background technique
Currently, clinically needing to use coagulation at once after doing section with scalpel when carrying out hepatobiliary surgery to patient
Hemostasis probe hemostasis, in hemostasis, electric coagulation hemostasis probe can distribute a large amount of smog, influence the work view of medical staff
Line, meanwhile, certain harmful substance is contained in smog, there are some potential safety problemss, in addition, in hemostasis, due to wound
State of splitting is presented in mouth, and existing electric coagulation hemostat can only carry out fulguration hemostasis by the blood of more amount, and effect is very unsatisfactory,
Meanwhile in hemostasis, if there are also blood from overflowing, need to stop to stop blooding, then extra blood is wiped, it is cumbersome,
Therefore, in order to solve the above problem, a kind of Multifunctional hepatobiliary surgical tourniquet is proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of Multifunctional hepatobiliary surgical tourniquets, to solve to mention in above-mentioned background technique
Current liver and gall surgical department can generate more harmful vapors with haemostat in hemostasis out, influence the work of medical staff,
Meanwhile current liver and gall surgical department with haemostat can not the wound of split across absorbed, cause haemostatic effect bad, meanwhile,
In hemostasis, it is often necessary to stop hemostasis, cotton of sucking blood is recycled to wipe extra blood, cause hemostasis work intermittent
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of Multifunctional hepatobiliary surgical tourniquet, including
Handle, electrocautery probe, micro air pump, lithium battery and control switch are inserted on the right side of guide rod, the handle in the handle
End is fixedly installed with guide wheel, and the outer sheath of the handle is equipped with processing storehouse, and the lower end of the handle is provided with stomata, the guide rod
Lower end be fixedly installed with cushion, and electrocautery probe is installed in cushion, the lower end outside of the guide rod is equipped with wound clips, institute
The lower end inside left that micro air pump is mounted on handle is stated, the import and export end of the micro air pump passes through the first hose and stomata phase
It is connected to, is provided with two-way valve on first hose, and be provided with ventilated membrane in two-way valve, is communicated with second on the two-way valve
Hose, and the lower end of the second hose is communicated with blood sampling pipet, the lithium battery is fixedly mounted on inside on the right side of the lower end of handle, described
The lower end of handle is arranged with shield, and the control switch is mounted on the left of the upper end of handle.
Preferably, the inside of the handle is set as hollow structure, and the side dimension of hollow inside dimensions and guide rod
It is identical.
Preferably, be provided with rack gear on the right side of the upper end of the guide rod, be provided with sawtooth on the outside of the guide wheel, and guide wheel with
Guide rod is meshed, and the guide rod is set as lifting structure by guide wheel.
Preferably, the processing storehouse includes Wai Cang, interior storehouse, serum cap and connecting tube, there is in two groups equal part in the outer storehouse
Storehouse, and be respectively arranged with two groups of serum caps in two groups on storehouse, is respectively arranged with connecting tube on the downside of interior storehouse described in two groups, and two groups
Active carbon particle and sponge are separately filled in the interior storehouse.
Preferably, the processing storehouse is set as ring structure, and handles the inside dimensions and the side dimension phase of handle in storehouse
Together, the processing storehouse and handle nesting structure.
Preferably, the wound clips are provided with two groups altogether, and two groups of wound clips are respectively hinged at the lower end two sides of guide rod, and two
The group wound clips are disposed as transparent configuration.
Preferably, the shield includes link block, bowl-shape cover and convex lens, is fixedly connected on the downside of the link block
Bowl-shape cover, and convex lens is provided on bowl-shape cover, the link block is rubber material, and through-hole is offered on link block, through-hole
Inside dimensions be less than handle side dimension.
Preferably, the input terminal of the control switch is electrically connected with the output end of lithium battery, the output of the control switch
End is electrically connected with the input terminal of electrocautery probe and micro air pump.
Compared with prior art, the beneficial effects of the present invention are: the Multifunctional hepatobiliary surgical tourniquet, is provided with electricity
Burn the guide rod of probe, cooperation wound clips, handle and shield, and shield is close to wound, and by guide wheel drive guide rod into
Row lifting, in lifting process, wound clips absorb the musculature of wound two sides in opposite directions, then start fulguration by control switch
It pops one's head in, blood clicks through whereabouts blood at the direct fulguration of electrocautery probe；
By being provided with processing storehouse, in hemostasis, smog can be trapped in shield, then, be passed through using micro air pump
Smog is evacuated in the interior storehouse in processing storehouse by the first hose, and purification is filtered to it by the active carbon particle in interior storehouse；
Meanwhile if any blood from overflowing, at this point, micro air pump is cooperated thin blood vessel, blood is inhaled by two-way valve and the second hose
It takes into processing storehouse, handles storehouse in another group in storehouse equipped with sponge and blood is adsorbed；
In the case where not starting electrocautery probe, by guide wheel, guide rod is driven to rise, so that two groups of wound clips are in closure trend,
So that the present apparatus can be used for haemostatic clamp use, the practicability of the present apparatus is substantially increased.
Detailed description of the invention
Fig. 1 is that 1 structure of the embodiment of the present invention faces diagrammatic cross-section；
Fig. 2 is structure enlargement diagram at the A of Fig. 1 in the embodiment of the present invention 1；
Fig. 3 is the processing chamber structure top cross-sectional view of the embodiment of the present invention 1；
Fig. 4 is that 1 protective roof structure of the embodiment of the present invention faces diagrammatic cross-section；
Fig. 5 is 1 structure schematic elevation view of the embodiment of the present invention；
Fig. 6 is the circuit control flow chart of the embodiment of the present invention 1；
Fig. 7 is the structure schematic elevation view of the embodiment of the present invention 2.
In figure: 1, handle；2, guide rod；3, guide wheel；4, storehouse is handled；41, outer storehouse；42, interior storehouse；43, serum cap；44, it connects
Pipe；5, stomata；6, cushion；7, electrocautery probe；8, wound clips；9, micro air pump；10, the first hose；11, two-way valve；12, it breathes freely
Film；13, the second hose；14, blood sampling pipet；15, lithium battery；16, shield；161, link block；162, bowl-shape cover；163, convex lens
Mirror；17, control switch.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution:
A kind of Multifunctional hepatobiliary surgical tourniquet, including handle 1, electrocautery probe 7, micro air pump 9, lithium battery 15 and control are opened
17 are closed, is inserted with guide rod 2 in handle 1, the right side upper end of handle 1 is fixedly installed with guide wheel 3, the outer sheath of handle 1 is equipped with processing
Storehouse 4, the lower end of handle 1 are provided with stomata 5, and the lower end of guide rod 2 is fixedly installed with cushion 6, and is equipped with electrocautery probe in cushion 6
7, the lower end outside of guide rod 2 is equipped with wound clips 8, and micro air pump 9 is mounted on the lower end inside left of handle 1, micro air pump 9
The import and export end of model Thomas8221, micro air pump 9 are connected by the first hose 10 with stomata 5, on the first hose 10
It is provided with two-way valve 11, and is provided with ventilated membrane 12 in two-way valve 11, the second hose 13 is communicated on two-way valve 11, and second is soft
The lower end of pipe 13 is communicated with blood sampling pipet 14, and lithium battery 15 is fixedly mounted on internal on the right side of the lower end of handle 1, the lower end cap of handle 1
Equipped with shield 16, control switch 17 is mounted on the left of the upper end of handle 1.
Embodiment 1, such as Fig. 1, the inside of handle 1 is set as hollow structure, and the outside of hollow inside dimensions and guide rod 2
Size is identical, is provided with rack gear on the right side of the upper end of guide rod 2, the outside of guide wheel 3 is provided with sawtooth, and guide wheel 3 is nibbled with 2 phase of guide rod
It closes, guide rod 2 is set as lifting structure by guide wheel 3, by rotating guide wheel 3, drives guide rod 2 along the internal machine core liter of handle 1
Drop.
In Fig. 1 and Fig. 3, processing storehouse 4 includes outer storehouse 41, interior storehouse 42, serum cap 43 and connecting tube 44, equal part in outer storehouse 41
There is storehouse 42 in two groups, and be respectively arranged with two groups of serum caps 43 in two groups on storehouse 42, the downside in storehouse 42 is respectively set in two groups
There is connecting tube 44, is separately filled with active carbon particle and sponge in two groups in storehouse 42, it is soft that two groups of connecting tubes 44 are separately connected first
Pipe 10 and the second hose 13, processing storehouse 4 is set as ring structure, and handles the inside dimensions and the side dimension phase of handle 1 in storehouse 4
Together, processing storehouse 4 and 1 nesting structure of handle, the interior storehouse 42 filled with active carbon particle can carry out the smog of absorption
Filter purification, the interior storehouse 42 filled with sponge can absorb blood, meanwhile, also alternative processing storehouse 4 and handle carry out
Connection, meanwhile, by serum cap 43, the substance in interior storehouse 42 can be replaced in time.
As in Fig. 2-3, wound clips 8 are provided with two groups altogether, and two groups of wound clips 8 are respectively hinged at the lower end two sides of guide rod 2,
Two groups of wound clips 8 are disposed as transparent configuration, and shield 16 includes link block 161, bowl-shape cover 162 and convex lens 163, link block
161 downside is fixedly connected with bowl-shape cover 162, and convex lens 163 is provided on bowl-shape cover 162, and link block 161 is rubber material
Matter, and through-hole is offered on link block 161, the inside dimensions of through-hole are less than the side dimension of handle 1, and bowl-shape cover 162 is covered on
Above wound, meanwhile, wound clips 8 tick skin, and by guide rod 2, wound clips 8 collapse the musculature of wound two sides,
When electrocautery probe 7 works, the smog of generation can be trapped in bowl-shape cover 162, and by stomata 5, extracted by micro air pump 9 and extremely handle
In storehouse 4, during the work time, convex lens 163 can amplify the wound hemostasis situation under transparent wound clips 8, can be compared with
For hemostasis visible in detail.
Embodiment 2, in Fig. 1, Fig. 4 and Fig. 7, when not starting control switch 17, by shield 16 along convex lens 163
Downside, bowl-shape cover 162 is stirred upward, then by guide wheel 3, guide rod 2 is driven to rise, so that two groups of wound clips 8 become in closure
Gesture substantially increases the practicability of the present apparatus so that the present apparatus can be used for haemostatic clamp use.
Working principle: before work, carrying out disinfection to the present apparatus, when work, wound site is observed, by the present apparatus perpendicular to wound
Mouthful, and by two groups of wound clips 8, the skin of wound two sides is caught on, then shield 16 is glided along handle 1, until and skin paste
It closes；
Then, guide wheel 3 is rotated, so that guide wheel 3 drives guide rod 2 to be risen along the inside of handle 1, at this point, guide rod 2 pulls wound
Mouth folder 8 moves up, while wound clips 8 can collapse the skin of wound two sides；
By control switch 17, starts electrocautery probe 7 and micro air pump 9, electrocautery probe 7 directly carries out fulguration hemostasis to wound,
During this process, hemostasis, the smog that electrocautery probe 7 generates when stopping blooding can be observed by the convex lens 163 on shield 16
It can be trapped in shield 16, at this point, micro air pump 9 is extracted smog into processing storehouse 4 by the first hose 10 and stomata 5,
And the interior storehouse 42 for being equipped with active carbon particle is filtered purified treatment to smog；
In hemostasis, if generating more blood, at this point, blood can pass through blood sampling pipet using micro air pump 9 and two-way valve 11
14, it enters in the second hose 13,12 blood of ventilated membrane of two sides enters in the first hose 10 in two-way valve 11, and blood can be suitable
The second hose 13 enter in processing storehouse 4, and be equipped with storehouse 42 in another group of sponge, blood absorbed.
Finally it should be noted that the above content is merely illustrative of the technical solution of the present invention, rather than the present invention is protected
The limitation of range, the simple modification or equivalent replacement that those skilled in the art carry out technical solution of the present invention,
All without departing from the spirit and scope of technical solution of the present invention.
Claims (8)
1. a kind of Multifunctional hepatobiliary surgical tourniquet, including handle (1), electrocautery probe (7), micro air pump (9), lithium battery
(15) and control switch (17), it is characterised in that: be inserted in the handle (1) on the right side of guide rod (2), the handle (1)
End is fixedly installed with guide wheel (3), and the outer sheath of the handle (1) is equipped with processing storehouse (4), and the lower end of the handle (1) is provided with
The lower end of stomata (5), the guide rod (2) is fixedly installed with cushion (6), and electrocautery probe (7) are equipped in cushion (6), described
The lower end outside of guide rod (2) is equipped with wound clips (8), and the micro air pump (9) is mounted on the lower end inside left of handle (1),
The import and export end of the micro air pump (9) is connected by the first hose (10) with stomata (5), is set on first hose (10)
It is equipped with two-way valve (11), and is provided with ventilated membrane (12) in two-way valve (11), be communicated with the second hose on the two-way valve (11)
(13), and the lower end of the second hose (13) is communicated with blood sampling pipet (14), and the lithium battery (15) is fixedly mounted under handle (1)
End right side is internal, and the lower end of the handle (1) is arranged with shield (16), and the control switch (17) is mounted on handle (1)
On the left of upper end.
2. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the handle (1)
Inside is set as hollow structure, and hollow inside dimensions are identical as the side dimension of guide rod (2).
3. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the guide rod (2)
It is provided with rack gear on the right side of upper end, sawtooth is provided on the outside of the guide wheel (3), and guide wheel (3) is meshed with guide rod (2), it is described
Guide rod (2) is set as lifting structure by guide wheel (3).
4. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the processing storehouse (4)
Including outer storehouse (41), interior storehouse (42), serum cap (43) and connecting tube (44), equal part has storehouse in two groups in the outer storehouse (41)
(42), two groups of serum caps (43) and in two groups are respectively arranged on storehouse (42), the downside of interior storehouse (42) described in two groups is set respectively
Connecting tube (44) are equipped with, are separately filled with active carbon particle and sponge in interior storehouse (42) described in two groups.
5. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the processing storehouse (4)
It is set as ring structure, and the inside dimensions for handling storehouse (4) are identical as the side dimension of handle (1), the processing storehouse (4) and hand
Handle (1) nesting structure.
6. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the wound clips (8)
It is provided with two groups altogether, and two groups of wound clips (8) are respectively hinged at the lower end two sides of guide rod (2), wound clips described in two groups (8) are all provided with
It is set to transparent configuration.
7. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the shield (16)
Including link block (161), bowl-shape cover (162) and convex lens (163), it is fixedly connected on the downside of the link block (161) bowl-shape
It covers (162), and is provided with convex lens (163) on bowl-shape cover (162), the link block (161) is rubber material, and link block
(161) through-hole is offered on, the inside dimensions of through-hole are less than the side dimension of handle (1).
8. a kind of Multifunctional hepatobiliary surgical tourniquet according to claim 1, it is characterised in that: the control switch
(17) input terminal is electrically connected with the output end of lithium battery (15), the output end of the control switch (17) and electrocautery probe (7)
It is electrically connected with the input terminal of micro air pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910432006.9A CN109998670A (en) | 2019-05-22 | 2019-05-22 | A kind of Multifunctional hepatobiliary surgical tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910432006.9A CN109998670A (en) | 2019-05-22 | 2019-05-22 | A kind of Multifunctional hepatobiliary surgical tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109998670A true CN109998670A (en) | 2019-07-12 |
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ID=67177686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910432006.9A Pending CN109998670A (en) | 2019-05-22 | 2019-05-22 | A kind of Multifunctional hepatobiliary surgical tourniquet |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658130A (en) * | 2020-07-09 | 2020-09-15 | 福建医科大学附属协和医院 | Electric coagulation hook |
| CN112155713A (en) * | 2020-09-28 | 2021-01-01 | 刘燕 | Multi-functional hepatobiliary pancreas surgery is clinical with haemostat |
| CN114129219A (en) * | 2021-11-15 | 2022-03-04 | 南京宁创医疗设备有限公司 | Absorbable tissue clamp |
-
2019
- 2019-05-22 CN CN201910432006.9A patent/CN109998670A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658130A (en) * | 2020-07-09 | 2020-09-15 | 福建医科大学附属协和医院 | Electric coagulation hook |
| CN112155713A (en) * | 2020-09-28 | 2021-01-01 | 刘燕 | Multi-functional hepatobiliary pancreas surgery is clinical with haemostat |
| CN114129219A (en) * | 2021-11-15 | 2022-03-04 | 南京宁创医疗设备有限公司 | Absorbable tissue clamp |
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