CN209172453U - A kind of laparoscope puncture outfit with camera function - Google Patents
A kind of laparoscope puncture outfit with camera function Download PDFInfo
- Publication number
- CN209172453U CN209172453U CN201821253338.8U CN201821253338U CN209172453U CN 209172453 U CN209172453 U CN 209172453U CN 201821253338 U CN201821253338 U CN 201821253338U CN 209172453 U CN209172453 U CN 209172453U
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- handle
- puncture
- camera function
- needle
- bar
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Abstract
The utility model discloses a kind of laparoscope puncture outfit with camera function, puncture set including puncture needle and for inserting puncture needle, the puncture needle includes handle, shank and needle point, the puncture set includes upper shield, hopper housing and set sheath, unidirectional valve pocket is equipped in the hopper housing, hopper housing side wall is equipped with gas control valve, the miniature webcam of detection is equipped in the needle point, the display screen that can be observed is equipped with above handle side wall, it is equipped in the shank and is adjusted circumferentially bar, be adjusted circumferentially in bar and be equipped with subtended angle adjusting rod.Miniature webcam is equipped in the utility model needle point, handle is equipped with display screen, lower completion can be looked at straight to puncture, avoid damage to blood vessel and intestinal tube in abdomen, equipped with being adjusted circumferentially bar and subtended angle adjusting rod, the observation of miniature webcam 360 degrees omnidirection may be implemented, the utility model is also used as intraperitoneal machine guide device of wearing and uses, the operation such as auxiliary abdominal cavity swelling drainage, ascites drainage, closed drainage of pleural cavity.
Description
Technical field
The utility model relates to medical instrument more particularly to a kind of laparoscope puncture outfits with camera function.
Background technique
Currently, laparoscopic surgery be it is clinical it is common one of surgically, common stomach wall is worn in laparoscopic surgery
Thorn device is formed by being located at external casing with the needle core two parts being inserted into casing.Abdomen is completed in puncture outfit needle core guiding sleeve
After the puncture of wall, operator imports celioscope operating apparatus by the instrument access that casing is established and carries out intraperitoneal operation.Into
When row abdomen wall puncture, operator is often position, depth and the dynamics that puncture outfit puncture is judged with clinical experience, due to due to not
It is had a certain difference with individual intraperitoneal internal organs and blood vessel, only often results in puncture failure with clinical experience, serious person leads
The big vascular tear in abdominal cavity is caused, patient vitals are jeopardized, therefore, improving observability when puncture outfit punctures stomach wall has important safety
Meaning.A kind of Intelligent positioning laparoscope puncture with safety protection function is disclosed in patent No. CN201110020299.3
Device, casing including needle core, for inserting needle core and the safeguard protection for making the needle point of needle core be retracted casing automatically after the completion of puncturing
System；The safety system includes electromagnetic lock, electromagnetism lock control system, pressure signal transmission system, spring assembly, setting
In air slot and lockhole, the lockhole that is arranged on set tube wall and the top cover that is connect with sleeve upper end on needle core needle body, electromagnetism
Lock control system receives in pressure signal transmission system after the signal of pressure sensor, issues unlocking instruction, electricity to electromagnetic lock
Magnetic padlock is powered and pushes needle under the action of helical spring elastic force when electromagnetic lock is in unlocking condition in unlocking condition
The needle handle of core moves upwards, and is retracted the needle point of needle core in casing automatically, thus can greatly reduce and make in laparoscope puncture process
At unexpected injury and complication, improve the safety of puncture.But the visuality of the invention is not high, cannot flexibly combine doctor
Raw experience improves the efficiency and safety punctured.
Utility model content
The utility model will solve the above-mentioned problems of the prior art, provide a kind of laparoscope puncture with camera function
Device can look at lower completion straight and puncture, avoid damage to Fu Nei vascular tissue.
The utility model solves the technical solution of its technical problem use: this laparoscope puncture outfit with camera function,
Puncture set including puncture needle and for inserting puncture needle, the puncture needle include handle, shank and needle point, the puncture set packet
Upper shield, hopper housing and set sheath are included, is equipped with unidirectional valve pocket in the hopper housing, hopper housing side wall is controlled equipped with gas
Valve is equipped with the miniature webcam of detection in the needle point, is equipped with the display screen that can be observed, the shank above handle side wall
Interior be equipped with is adjusted circumferentially bar, is adjusted circumferentially in bar and is equipped with subtended angle adjusting rod, and the bar that is adjusted circumferentially has the second shaft, and second
Shaft overlying one end sets rotate gear, and the fixed oscillating rod of the second shaft other end, oscillating rod lower end connects miniature webcam, described
Subtended angle adjusting rod lower part is equipped with fluted disc, and the fluted disc lower edge and rotate gear are cooperatively connected, described to be adjusted circumferentially bar top
It is fixedly connected with fixed ring, fixed ring is rotatablely connected handle upper portion center, rotation stop rubber circle is equipped with above fixed ring, is set in rotation stop rubber circle
There is knob, subtended angle adjusting rod upper end is fixedly connected in knob, the bar top that is adjusted circumferentially is equipped with driven gear, driven gear position
In in handle, driven gear connects adjustment gear, and the race of handle side wall is stretched out in the adjustment gear part.
In order to further perfect, being snapped connection between the handle and upper shield, the handle side wall both sides are equipped with key,
It is rotation connection between key and handle side wall, is equipped with horizontal connecting rod on the inside of key, vertical card is arranged below in connecting rod
It hooks, hook position is corresponded to above the handle and upper shield equipped with card slot, the hook passes through above card slot and upper shield on handle
Card slot be cooperatively connected.
Further perfect, the unidirectional valve pocket lower part is V-type running-on, and the magnetism that V-type running-on both sides are equipped with auxiliary seal is viscous
Grain.
It is further perfect, rotation preventive mechanism is equipped on the right of the driven gear, the rotation preventive mechanism includes fixture block, fixture block left end
It is clamped driven gear, fixture block right end is equipped with the first spring, and the first spring connects handle inner wall.
Further perfect, the needle point is colorless and transparent ABS plastic material, and the shank uses M stainless steel material,
The puncture set uses PC material.
It is further perfect, LED illumination lamp on chip is equipped with above the oscillating rod.
Further perfect, the oscillating rod is externally provided with stabilization set.
Further perfect, the knob side is equipped with vertical friction striated structure.
The utility model has the advantages that: miniature webcam is equipped in the utility model needle point, handle is equipped with display
Screen can look at lower completions puncture straight, avoid damage to blood vessel and intestinal tube in abdomen, equipped with being adjusted circumferentially bar and subtended angle adjusting rod, Ke Yishi
Existing miniature webcam 360 degrees omnidirection observation, the utility model are also used as intraperitoneal machine guide device of wearing and use, and assist abdomen
The operation such as chamber swelling drainage, ascites drainage, closed drainage of pleural cavity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the puncture needle handle structural schematic diagram of the utility model；
Fig. 3 is the miniature camera head structure schematic diagram of the utility model；
Fig. 4 is the sealing shroud structural schematic diagram of the utility model；
Description of symbols: 1, handle, 2, display screen, 3, gas control valve, 4, puncture set, 5, puncture needle, 6, circumferential tune
Pole, 7, subtended angle adjusting rod, 8, needle point, 9, miniature webcam, 10, set sheath, 11, hopper housing, 12, unidirectional valve pocket, 13, set
Lid, 14, handle lower cover, 15, handle upper cover, 16, rotation preventive mechanism, 17, knob, 18, driven gear, 19, adjustment gear, 20, V-type
Running-on, 21, magnetic clay, 22, gap, 23, fixed ring, 24, race, 25, first rotating shaft, 26, fixture block, the 27, first spring,
28, key, 29, connecting rod, 30, hook, 31, second spring, 32, card slot, 33, shank, 34, fluted disc, 35, rotate gear, 36,
Second shaft, 37, oscillating rod, 38, LED illumination lamp, 39, stabilization set, 40, rotation stop rubber circle.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to attached drawing: this laparoscope puncture outfit with camera function in the present embodiment, including puncture needle 5 and for inserting
The puncture set 4 of puncture needle 5, the puncture needle 5 include handle 1, shank 33 and needle point 8, and the puncture set 4 includes upper shield 13, leakage
Bucket chamber body 11 and set sheath 10, the hopper housing 11 is interior to be equipped with unidirectional valve pocket 12, and 11 side wall of hopper housing is controlled equipped with gas
Valve 3 is equipped with the miniature webcam 9 of detection in the needle point 8, is equipped with the display screen 2 that can be observed, institute above 1 side wall of handle
It states to be equipped in shank 33 and is adjusted circumferentially bar 6, be adjusted circumferentially in bar 6 and be equipped with subtended angle adjusting rod 7, the bar 6 that is adjusted circumferentially has
Second shaft 36,36 overlying one end of the second shaft set rotate gear 35, the fixed oscillating rod 37 of 36 other end of the second shaft, oscillating rod
37 lower ends connect miniature webcam 9, and 7 lower part of subtended angle adjusting rod is equipped with fluted disc 34,34 lower edge of fluted disc and rotation
Gear 35 is cooperatively connected, and 6 top of bar that is adjusted circumferentially is fixedly connected with fixed ring 23, and fixed ring 23 is rotatablely connected 1 top of handle
Center, fixed ring 23 are equipped with rotation stop rubber circle 40 above, knob 17 are equipped in rotation stop rubber circle 40, is fixedly connected with subtended angle tune in knob 17
7 upper end of pole, 6 top of bar that is adjusted circumferentially is equipped with driven gear 18, and driven gear 18 is located in handle 1, driven gear 18
Adjustment gear 19 is connected, the race 24 of 1 side wall of handle is stretched out in 19 part of adjustment gear.
To snap connection between the handle 1 and upper shield 13, the 1 side wall both sides of handle are equipped with key 28, key 28 with
It is rotation connection between 1 side wall of handle, is equipped with horizontal connecting rod 29 on the inside of key 28, vertical card is arranged below in connecting rod 29
30 are hooked, corresponding 30 position of hook is equipped with card slot 32 to the handle 1 above with upper shield 13, and the hook 30 passes through the card on handle 1
Card slot 32 above slot 32 and upper shield 13 is cooperatively connected.
12 lower part of unidirectional valve pocket is V-type running-on 20, and 20 both sides of V-type running-on are equipped with the magnetic clay 21 of auxiliary seal.
Rotation preventive mechanism 16 is equipped on the right of the driven gear 18, the rotation preventive mechanism 16 includes fixture block 26,26 left end of fixture block
It is clamped driven gear 18,26 right end of fixture block is equipped with the first spring 27, and the first spring 27 connects 1 inner wall of handle.
The needle point 8 is colorless and transparent ABS plastic material, and the shank 33 uses M stainless steel material, the puncture
Set 4 uses PC material.
The oscillating rod 37 is equipped with LED illumination lamp 38 on chip above.
The oscillating rod 37 is externally provided with stabilization set 39.
17 side of knob is equipped with vertical friction striated structure.
Application method: puncture needle 5 is inserted into and punctures in set 4 by staff, puncture needle 5 and punctures 4 clamping of set, when puncture,
Staff is adjusted circumferentially bar 6 by the rotation of adjustment gear 19 of 1 side of handle, and miniature webcam 9 may be implemented around circumferential tune
Pole 6 rotates, and staff rotates subtended angle adjusting rod 7 by the knob 17 on handle 1,34 band of fluted disc under subtended angle adjusting rod 7
Rotate gear 35 in dynamic second shaft 36 rotates, and realizes the rotation of oscillating rod 37, opens the LED illumination lamp on oscillating rod 37
38, staff understands situation in abdominal cavity of patients by the display screen 2 on handle 1, avoids blood vessel and intestinal tube in abdomen, punctures successfully
Afterwards, puncture needle 5 is taken out by the key 28 of 1 side of handle, insertion and operation instrument convenient for surgical instrument, when operation is each
Gas control valve 3 should be turned off manually from puncturing when set 4 takes out surgical instrument, it is ensured that puncture the gas barrier property of set 4.
Although the utility model is shown and described by reference to preferred embodiment, this profession is common
Technical staff is it is to be appreciated that within the scope of the claims, can make various variation in form and details.
Claims (8)
1. a kind of laparoscope puncture outfit with camera function, the puncture set including puncture needle (5) and for inserting puncture needle (5)
(4), the puncture needle (5) includes handle (1), shank (33) and needle point (8), and the puncture set (4) includes upper shield (13), funnel
Cavity (11) and set sheath (10), the hopper housing (11) is interior to be equipped with unidirectional valve pocket (12), and hopper housing (11) side wall is equipped with
Gas control valve (3), it is characterized in that: the miniature webcam (9) of detection is equipped in the needle point (8), above handle (1) side wall
It equipped with the display screen (2) that can be observed, is equipped in the shank (33) and is adjusted circumferentially bar (6), be adjusted circumferentially to be equipped in bar (6) and open
Angle adjusting rod (7), the bar (6) that is adjusted circumferentially have the second shaft (36), and the second shaft (36) overlying one end sets turning gear
It takes turns (35), the second shaft (36) other end is fixed oscillating rod (37), and oscillating rod (37) lower end connects miniature webcam (9), described
Subtended angle adjusting rod (7) lower part is equipped with fluted disc (34), and fluted disc (34) lower edge and rotate gear (35) are cooperatively connected, described
It is adjusted circumferentially bar (6) top to be fixedly connected fixed ring (23), fixed ring (23) is rotatablely connected handle (1) central upper portion, fixed ring
(23) it is equipped with rotation stop rubber circle (40) above, is equipped with knob (17) in rotation stop rubber circle (40), is fixedly connected with subtended angle tune in knob (17)
Pole (7) upper end, equipped with driven gear (18), driven gear (18) is located in handle (1) on bar (6) top that is adjusted circumferentially,
Driven gear (18) connects adjustment gear (19), and the race (24) of handle (1) side wall is stretched out in adjustment gear (19) part.
2. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the handle (1) with
To snap connection between upper shield (13), handle (1) the side wall both sides are equipped with key (28), key (28) and handle (1) side wall
Between for rotation connection, horizontal connecting rod (29) is equipped on the inside of key (28), vertical hook is arranged below in connecting rod (29)
(30), the handle (1) corresponds to hook (30) position equipped with card slot (32) with upper shield (13) above, and the hook (30) passes through hand
The card slot (32) of card slot (32) and upper shield (13) above on handle (1) is cooperatively connected.
3. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the unidirectional valve pocket
(12) lower part is V-type running-on (20), and V-type running-on (20) both sides are equipped with the magnetic clay (21) of auxiliary seal.
4. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the driven gear
(18) the right is equipped with rotation preventive mechanism (16), and the rotation preventive mechanism (16) includes fixture block (26), and fixture block (26) left end is clamped driven tooth
It takes turns (18), fixture block (26) right end is equipped with the first spring (27), and the first spring (27) connects handle (1) inner wall.
5. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the needle point (8) is
Colorless and transparent ABS plastic material, the shank (33) use M stainless steel material, and the puncture set (4) uses PC material.
6. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the oscillating rod (37)
It is equipped with LED illumination lamp (38) on chip above.
7. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the oscillating rod (37)
It is externally provided with stabilization set (39).
8. a kind of laparoscope puncture outfit with camera function according to claim 1, it is characterized in that: the knob (17) side
Face is equipped with vertical friction striated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253338.8U CN209172453U (en) | 2018-08-06 | 2018-08-06 | A kind of laparoscope puncture outfit with camera function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253338.8U CN209172453U (en) | 2018-08-06 | 2018-08-06 | A kind of laparoscope puncture outfit with camera function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209172453U true CN209172453U (en) | 2019-07-30 |
Family
ID=67357625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821253338.8U Expired - Fee Related CN209172453U (en) | 2018-08-06 | 2018-08-06 | A kind of laparoscope puncture outfit with camera function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209172453U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281496A (en) * | 2020-02-10 | 2020-06-16 | 青岛大学附属医院 | Novel enterogastric surgery abdominal cavity operation puncture device |
| CN111481162A (en) * | 2020-04-20 | 2020-08-04 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
| CN112120687A (en) * | 2020-09-25 | 2020-12-25 | 张桓 | Thoracic cavity pressure measuring instrument |
| CN112426211A (en) * | 2020-11-23 | 2021-03-02 | 常州安康医疗器械有限公司 | Visual scope puncture ware |
| CN113017805A (en) * | 2021-04-22 | 2021-06-25 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
| CN113133815A (en) * | 2021-04-22 | 2021-07-20 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
| CN113197618A (en) * | 2020-08-05 | 2021-08-03 | 田华 | Self-adaptive thrombus granulation treatment platform |
| CN113577417A (en) * | 2021-09-06 | 2021-11-02 | 中国人民解放军陆军特色医学中心 | Visual pleuroperitoneal cavity puncture drainage device |
| WO2022222929A1 (en) * | 2021-04-22 | 2022-10-27 | 施爱德（厦门）医疗器材有限公司 | Puncture device and sheath tube |
| CN116211415A (en) * | 2023-01-04 | 2023-06-06 | 湖南众智精诚医疗科技有限公司 | Continuous visual puncture equipment |
-
2018
- 2018-08-06 CN CN201821253338.8U patent/CN209172453U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281496A (en) * | 2020-02-10 | 2020-06-16 | 青岛大学附属医院 | Novel enterogastric surgery abdominal cavity operation puncture device |
| CN111481162A (en) * | 2020-04-20 | 2020-08-04 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
| CN111481162B (en) * | 2020-04-20 | 2020-11-24 | 深圳高性能医疗器械国家研究院有限公司 | Laparoscope system and control method |
| CN113197618A (en) * | 2020-08-05 | 2021-08-03 | 田华 | Self-adaptive thrombus granulation treatment platform |
| CN112120687A (en) * | 2020-09-25 | 2020-12-25 | 张桓 | Thoracic cavity pressure measuring instrument |
| CN112120687B (en) * | 2020-09-25 | 2024-02-06 | 张桓 | Chest pressure measuring instrument |
| CN112426211A (en) * | 2020-11-23 | 2021-03-02 | 常州安康医疗器械有限公司 | Visual scope puncture ware |
| CN113133815A (en) * | 2021-04-22 | 2021-07-20 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
| WO2022222929A1 (en) * | 2021-04-22 | 2022-10-27 | 施爱德（厦门）医疗器材有限公司 | Puncture device and sheath tube |
| CN113017805A (en) * | 2021-04-22 | 2021-06-25 | 施爱德（厦门）医疗器材有限公司 | Puncture outfit |
| CN113577417A (en) * | 2021-09-06 | 2021-11-02 | 中国人民解放军陆军特色医学中心 | Visual pleuroperitoneal cavity puncture drainage device |
| CN113577417B (en) * | 2021-09-06 | 2024-01-30 | 中国人民解放军陆军特色医学中心 | Visual pleuroperitoneal cavity puncture drainage device |
| CN116211415A (en) * | 2023-01-04 | 2023-06-06 | 湖南众智精诚医疗科技有限公司 | Continuous visual puncture equipment |
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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 |
Granted publication date: 20190730 Termination date: 20210806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |