CN208822728U - Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery - Google Patents
Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery Download PDFInfo
- Publication number
- CN208822728U CN208822728U CN201820622996.3U CN201820622996U CN208822728U CN 208822728 U CN208822728 U CN 208822728U CN 201820622996 U CN201820622996 U CN 201820622996U CN 208822728 U CN208822728 U CN 208822728U
- Authority
- CN
- China
- Prior art keywords
- transfer roller
- hemostasis
- support rod
- hand
- tourniquet
- 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
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Abstract
The utility model discloses peep hemostasis device in a kind of hand-held of cardiac thoracic surgery, including stretching to the support rod inside operative incision from outside, the support rod is the shape and structure of strip, it is hand-held part that the support rod, which is in one end on the outside of operative incision, the support rod protrudes into one end in operative incision as hemostasis end, hemostasis is provided with hemostasis component on end, component is peeped in setting in having between the hand-held part and hemostasis component, and the interior component of peeping is arranged on the support rod of adjacent hemostasis component.The utility model provides in the hand-held of cardiac thoracic surgery a kind of and peeps hemostasis device, and the situation inside notch can be checked while operative incision inside is sucked blood or stopped blooding.
Description
Technical field
The utility model belongs to surgical medical equipment field, in particular to peeps only in a kind of hand-held of cardiac thoracic surgery
Blood device.
Background technique
In the surgical operation of the series such as ambition, abdominal cavity, continual can still there be blood outflow after finishing operative incision,
And when operating doctor checks the situation inside notch, the blood continuously outflowed can be to internal tracheae, blood vessel and connective tissue
Etc. causing to cover, the accuracy of very influence sight and inspection is under normal circumstances that operating doctor or assistant clamp by tweezers
Suck blood cotton or tourniquet fragment etc. carry out excess blood absorption be difficult to accomplish sucking blood only since operative incision size is limited
It peeps and checks in being carried out while blood.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of cardiac thoracic surgery
Hand-held in peep hemostasis device, the situation inside notch can be checked while operative incision inside is sucked blood or stopped blooding.
Technical solution: to achieve the above object, the technical solution of the utility model is as follows:
Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery, including stretching to the support inside operative incision from outside
Bar, the support rod are the shape and structure of strip, and it is hand-held part that the support rod, which is in one end on the outside of operative incision, described
Support rod protrudes into one end in operative incision as hemostasis end, is provided with hemostasis component, the hand-held part and hemostasis group on end of stopping blooding
Component is peeped in setting in having between part, and the interior component of peeping is arranged on the support rod of adjacent hemostasis component.
Further, the hemostasis component includes the first transfer roller, the second transfer roller and tourniquet, and the support rod is U-shaped fork
Shape structure, first transfer roller, the second transfer roller parallel spacing are arranged between U-shaped prong like, and first transfer roller, second
Transfer roller is rotatably arranged on support rod respectively, first transfer roller, the second transfer roller perpendicular to U-shaped prong like two yokes；
One end of the tourniquet is fixed on the first transfer roller, after the other end of the tourniquet is wrapped circumferentially around on the first transfer roller
It is fixed on the second transfer roller, and first transfer roller forms tight state to the tourniquet of the second transfer roller transition；It is described to stop
The rolling of blood band is wrapped on the first transfer roller and the second transfer roller.
Further, the outermost at hemostasis end is arranged in second transfer roller, the tourniquet contact on second transfer roller
The region to be stopped blooding in operative incision；
Transmission mechanism is provided on the support rod, the transmission mechanism includes the first transmission belt, the second transmission belt, first
Transmission shaft and second driving shaft, first transmission shaft are rotatably arranged between two yokes, and first transmission shaft is close
Hand-held part setting, is arranged with Hand-shifting wheel on first transmission shaft, and the parallel first transmission shaft rotation of the second driving shaft is set
The medium position in support rod is set, the first transmission belt is provided on first transmission shaft and second driving shaft, described first passes
Moving axis drives second driving shaft rotation by the first transmission belt；It is provided in the second driving shaft and the rotation axis of the second transfer roller
Second transmission belt, the second driving shaft drive rotation axis rotation by the second transmission belt；Make second by rotation manual thumb wheel
Transfer roller rotation, and rotate tourniquet from the first transfer roller to the second transfer roller and wind.
Further, peeping component in described includes rotating block, microcam and light compensating lamp, and the rotating block passes through rotation
It sells damping rotary to be arranged on support rod, is provided with microcam on the side side wall at the rotating block direction hemostasis end, if
Do the periphery that microcam is circumferentially arranged in the light compensating lamp.
The utility model has the advantages that the utility model can carry out observation operative incision in real time while hemostasis by microcam
Internal situation solves hemostasis in the prior art with interior and peeps nonsynchronous drawback convenient for recording and checking inside notch.
Detailed description of the invention
Attached drawing 1 is the whole schematic perspective view of the utility model；
Attached drawing 2 is the partial enlargement diagram at the hemostasis end of the utility model；
Attached drawing 3 is the integrally-built main view of the utility model；
Attached drawing 4 is the partial structurtes enlarged diagram of the A of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Fig. 1, hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery, including stretches to operation from outside and cuts
Support rod 4 inside mouthful, the support rod 4 are the shape and structure of strip, and the support rod 4 is in one on the outside of operative incision
End is hand-held part 1, and the support rod 4 protrudes into one end in operative incision as hemostasis end, is provided with hemostasis component 3 on end of stopping blooding,
Component 2 is peeped in setting in having between the hand-held part 1 and hemostasis component 3, and the interior component 2 of peeping is arranged in adjacent hemostasis component 3
Support rod 4 on, can be by hemostasis component 3 to extra blood when situation inside operating doctor operative incision to be checked
Quick adsorption is carried out, excess blood is dipped in, exposes clearly organ, blood vessel or connective tissue, is checked convenient for doctor, thus quasi-
The true assurance state of an illness is held a sword in one's hand with operation is carried out, and interior component of peeping includes microcam, and microcam will be schemed by bluetooth
As being uploaded to computer, the situation in notch is checked simultaneously for more people.
As shown in attached drawing 2 and attached drawing 3, the hemostasis component 3 includes the first transfer roller 5, the second transfer roller 6 and tourniquet 7, should be stopped
Blood band is the cotton material for absorbing water or sucking blood by force, such as cotton of sucking blood, and the support rod 4 is U-shaped prong like, first transfer roller
5,6 parallel spacing of the second transfer roller is arranged between U-shaped prong like, and first transfer roller 5, the second transfer roller 6 rotate set respectively
Set on support rod 4, first transfer roller 5, the second transfer roller 6 perpendicular to U-shaped prong like two yokes 9；The tourniquet 7
One end be fixed on the first transfer roller 5, the other end of the tourniquet 7 is wrapped circumferentially around on the first transfer roller 5 after several circles
It is fixed on the second transfer roller 6, and first transfer roller 5 forms tight state to the tourniquet 7 of 6 transition of the second transfer roller；Institute
The rolling of tourniquet 7 is stated to be wrapped on the first transfer roller 5 and the second transfer roller 6.Wherein, at least the first transfer roller 5 is damping rotary, mainly
It prevents the first transfer roller 5 pine excessively and leads to the relaxation of tourniquet 7, not used and relaxation tourniquet 7 easily adheres to blood and influences to make
With in use, tourniquet is constantly wound on the second transfer roller 6 from the first transfer roller 5, makes always may be used in hemostasis
It maintains new tourniquet to use, reduces the time of replacement tourniquet, shorten operating time.
As shown in attached drawing 2 and attached drawing 3, the outermost at hemostasis end is arranged in second transfer roller 6, on second transfer roller 6
Tourniquet 7 contact region to be stopped blooding in operative incision；Namely second transfer roller 6 tourniquet be hemostasis part, first
Tourniquet on transfer roller 5 is the part for not adhering to bloodstain, makes the tourniquet on the first transfer roller 5 constantly to by transmission mechanism
It is rotated on two transfer rollers.
Transmission mechanism is provided on the support rod 4, the transmission mechanism includes the first transmission belt 13, the second transmission belt
11, the first transmission shaft 14 and second driving shaft 12, the first transmission belt 11 and the second transmission belt 12 are gear drive band, and first passes
Equal fixing sleeve is equipped with gear 10 on moving axis 14 and second driving shaft 12, and gear is engaged with gear drive band, first transmission shaft
14 are rotatably arranged between two yokes 9, and first transmission shaft 14 is arranged close to hand-held part 1, first transmission shaft 14
Upper fixing sleeve is equipped with Hand-shifting wheel 15, and parallel first transmission shaft 14 of the second driving shaft 12 is rotatably arranged in support rod 4
The first transmission belt 13 is provided on portion position, first transmission shaft 14 and second driving shaft 12, first transmission shaft 14 is logical
The first transmission belt 13 driving second driving shaft 12 is crossed to rotate；
The second transmission belt 11, second transmission are provided in the rotation axis 8 of the second driving shaft 12 and the second transfer roller 6
Axis 12 drives rotation axis 8 to rotate by the second transmission belt 11；There are two gears for setting on second driving shaft 12, pass respectively with first
Dynamic band and the engagement of the second transmission belt, rotate the second transfer roller 6 by rotation manual thumb wheel 15, and make tourniquet 7 from the first transfer roller 5
It rotates and winds to the second transfer roller 6.It is driven by two transmission belts, wherein the corresponding gear diameter of the first transmission belt is greater than the
The corresponding gear of two transmission belts, carries out a degree of accelerating function, and the velocity of rotation of the second transfer roller is made to be faster than Hand-shifting wheel
Velocity of rotation is easy to use so that tourniquet can be rotated quickly on the second transfer roller.
One end of the rotation axis 8 of second transfer roller 6, which extends outwardly, extend out to the outside of yoke 9, and the rotation axis 8
Gear 10 is arranged on the axis body of extension；One end of first transmission shaft 12, which extends outwardly, extend out to the outside of yoke 9,
And the ipsilateral setting of extension of the extension of first transmission shaft 12 and rotation axis 8, first transmission shaft 12 are stretched
Gear 10 is arranged on the axis body of part out；Second transmission belt is engaged with two gears, and yoke is arranged in the second transmission belt
Outside makes two yokes 9 that can carry out two sides limit to the tourniquet wound on the transfer roller between it, prevents tourniquet in rotation
Axial float in the process.
As shown in Fig. 4, the interior component 2 of peeping includes rotating block 20, microcam 22 and light compensating lamp 21, the rotation
Block 20 is arranged on support rod 4 by 23 damping rotary of rotational pin, can be turned out when in use, when not in use can be to two yokes
Area rotation between 9 is withdrawn, and reduces space hold；The rotating block 20 towards hemostasis end side side wall on be provided with it is miniature
Video camera 22, the circumferential periphery that microcam 22 is set of several light compensating lamps 21.It will be on image by microcam
Terminal is reached, facilitates other staff in operating room to observe, while carrying out light filling with light compensating lamp 21, increases in front of video camera
Light, light compensating lamp is LED light.
The application method of the utility model are as follows: hemostasis end is protruded into operative incision, uses second by hand-held hand-held part 1
Tourniquet on transfer roller gently glues bloodstain, adsorbs blood, exposes tissue regions, microcam is simultaneously to blood vessel, connective tissue etc.
It is shot；After the circle tourniquet use on the second transfer roller, rotation manual thumb wheel 15 passes through the first transmission belt and second
Transmission belt is to make the second transfer roller rotate, and for the second transfer roller to the side for tightening tourniquet is rotated, tourniquet is wrapped in second turn
On roller, the second transfer roller drives the rotation of the first transfer roller, and the tourniquet on the first transfer roller is discharged to the second transfer roller, so that new one layer is stopped
Blood bringing onto load can carry out hemostasis of sucking blood again, circuit sequentially in used tourniquet outer ring.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (4)
1. peeping hemostasis device in a kind of hand-held of cardiac thoracic surgery, it is characterised in that: including stretching to operative incision from outside
Internal support rod (4), the support rod (4) are the shape and structure of strip, and the support rod (4) is on the outside of operative incision
One end be hand-held part (1), the support rod (4) protrude into one end in operative incision for hemostasis end, stop blooding end on be provided with only
Blood component (3), setting is peeped component (2) in have between the hand-held part (1) and hemostasis component (3), it is described in peep component (2) and set
It sets on the support rod (4) of adjacent hemostasis component (3).
2. peeping hemostasis device in a kind of hand-held of cardiac thoracic surgery according to claim 1, it is characterised in that: described
Hemostasis component (3) includes the first transfer roller (5), the second transfer roller (6) and tourniquet (7), and the support rod (4) is U-shaped prong like,
First transfer roller (5), the second transfer roller (6) parallel spacing are arranged between U-shaped prong like, and first transfer roller (5), the
Two transfer rollers (6) are rotatably arranged on respectively on support rod (4), and first transfer roller (5), the second transfer roller (6) are perpendicular to U-shaped forked knot
Two yokes (9) of structure；One end of the tourniquet (7) is fixed on the first transfer roller (5), the tourniquet (7) it is another
One end is fixed on the second transfer roller (6) after being wrapped circumferentially around on the first transfer roller (5), and first transfer roller (5) is to second
The tourniquet (7) of transfer roller (6) transition forms tight state；The tourniquet (7) rolls and is wrapped in the first transfer roller (5) and second turn
On roller (6).
3. peeping hemostasis device in a kind of hand-held of cardiac thoracic surgery according to claim 2, it is characterised in that: described
The outermost at hemostasis end is arranged in second transfer roller (6), and the tourniquet (7) on second transfer roller (6) contacts in operative incision
Region to be stopped blooding；
Transmission mechanism is provided on the support rod (4), the transmission mechanism includes the first transmission belt (13), the second transmission belt
(11), the first transmission shaft (14) and second driving shaft (12), first transmission shaft (14) are rotatably arranged between two yokes,
And first transmission shaft (14) is arranged close to hand-held part (1), is arranged with Hand-shifting wheel (15) on first transmission shaft (14),
Parallel first transmission shaft (14) of the second driving shaft (12) is rotatably arranged on the medium position of support rod (4), and described first passes
It is provided with the first transmission belt (13) on moving axis (14) and second driving shaft (12), first transmission shaft (14) passes through the first transmission
Band (13) driving second driving shaft (12) rotation；It is arranged in the second driving shaft (12) and the rotation axis (8) of the second transfer roller (6)
Have the second transmission belt (11), the second driving shaft (12) passes through the second transmission belt (11) driving rotation axis (8) rotation；By turning
Dynamic Hand-shifting wheel (15) rotate the second transfer roller (6), and rotate tourniquet (7) from the first transfer roller (5) to the second transfer roller (6) and twine
Around.
4. peeping hemostasis device in a kind of hand-held of cardiac thoracic surgery according to claim 1, it is characterised in that: described
Inside peeping component (2) includes rotating block (20), microcam (22) and light compensating lamp (21), and the rotating block (20) passes through rotational pin
(23) damping rotary is arranged on support rod (4), is provided on the side side wall at rotating block (20) the direction hemostasis end miniature
Video camera (22), several light compensating lamps (21) are circumferentially arranged in the periphery of microcam (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622996.3U CN208822728U (en) | 2018-04-28 | 2018-04-28 | Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622996.3U CN208822728U (en) | 2018-04-28 | 2018-04-28 | Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208822728U true CN208822728U (en) | 2019-05-07 |
Family
ID=66304131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820622996.3U Expired - Fee Related CN208822728U (en) | 2018-04-28 | 2018-04-28 | Hemostasis device is peeped in a kind of hand-held of cardiac thoracic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208822728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476096A (en) * | 2021-06-21 | 2021-10-08 | 昆明市儿童医院 | Hand-held endoscopic hemostasis device for cardiothoracic surgery |
-
2018
- 2018-04-28 CN CN201820622996.3U patent/CN208822728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476096A (en) * | 2021-06-21 | 2021-10-08 | 昆明市儿童医院 | Hand-held endoscopic hemostasis device for cardiothoracic surgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190507 Termination date: 20200428 |