CN204698652U - A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia - Google Patents
A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia Download PDFInfo
- Publication number
- CN204698652U CN204698652U CN201520291475.0U CN201520291475U CN204698652U CN 204698652 U CN204698652 U CN 204698652U CN 201520291475 U CN201520291475 U CN 201520291475U CN 204698652 U CN204698652 U CN 204698652U
- Authority
- CN
- China
- Prior art keywords
- auxiliary pouring
- switch valve
- assembly
- valve core
- interior
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
This utility model relates to a kind of dual pathways and organizes Cutting instrument for cervical intervertebral disc hyperplasia, particularly relates to a kind of dual pathways possessing auxiliary pouring function and organizes Cutting instrument for cervical intervertebral disc hyperplasia.Comprise body, the head of described body is provided with cutter operating assembly, is provided with the electric machine rotation assembly be connected with cutter operating assembly in described body, is provided with adsorption operations assembly and auxiliary pouring assembly in described body.The dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia to contribute to reducing an operating time, reduces operation risk, ensures that operation is carried out smoothly.
Description
Technical field
This utility model relates to a kind of dual pathways and organizes Cutting instrument for cervical intervertebral disc hyperplasia, particularly relates to a kind of dual pathways possessing auxiliary pouring function and organizes Cutting instrument for cervical intervertebral disc hyperplasia.
Background technology
In prior art, electric prostate-cutting mirror is adopted for cutting tissue operation, high frequency electric is directly passed into human body, with high density high frequency electric cutting prostate.
Chinese patent 201010110695.0, a kind of prostate removal surgery device with carbon dioxide air source is disclosed, comprise: device body, the sight glass be connected with described device body, light source interface, described light source interface front end is equipped with air intake valve and valve of giving vent to anger, it is characterized in that described air intake valve is connected with pneumoperitoneum apparatus, the carbon dioxide utilizing pneumoperitoneum apparatus to produce is as perfusion medium.Described device body is connected by draw-in groove slide unit with sight glass, and sight glass axially can move forward and backward along draw-in groove slide unit according to device body, and the tail end of described device body is connected successively with porous closer, sealing cap.This structure relative complex, and result of use is relatively not good.
Utility model content
This utility model mainly solves the deficiencies in the prior art, provides a kind of compact conformation, and adopt dual pathways design, a kind of dual pathways possessing auxiliary pouring function possessing switch valve rod controlling functions organizes Cutting instrument for cervical intervertebral disc hyperplasia.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia, comprise body, the head of described body is provided with cutter operating assembly, is provided with the electric machine rotation assembly be connected with cutter operating assembly in described body, is provided with adsorption operations assembly and auxiliary pouring assembly in described body;
Described cutter operating assembly comprises location tool rest, the head of described location tool rest is provided with outer adz block, outer planing tool is provided with in described location tool rest, described outer planing tool is extended outward by outer adz block, interior planing tool is provided with in described outer planing tool, described interior planing tool is located mutually by interior adz block, is provided with interior tract in described interior planing tool;
Described electric machine rotation assembly comprises motor, and the head of described motor is provided with motor connecting axle, and head and the interior adz block of described motor connecting axle fix, and the afterbody of described motor is connected by line;
Described adsorption operations assembly comprises the perfusion channel be located in body upper end, and the head of described perfusion channel is connected with interior tract, and the afterbody of described perfusion channel is provided with absorption joint, is provided with channel switching assembly in described perfusion channel;
Described auxiliary pouring assembly comprises auxiliary pouring passage, and described auxiliary pouring passage is connected with the head of perfusion channel by channel switching assembly, and the afterbody of described auxiliary pouring passage is provided with auxiliary pouring joint.
As preferably, described location tool rest and outer adz block by lock broach shell phase locking, described lock broach shell with locate tool rest and located mutually by locating detent, pass through tool rest locknut phase locking between described location tool rest with body;
Oil sealing holder is provided with between described motor connecting axle and body, oil sealing is provided with in described oil sealing holder, sealed mutually by oil sealing between described motor connecting axle and body, the afterbody of described motor is located with body mutually by motor locknut, overlap after the afterbody of described motor is provided with the line of locating mutually with body, described line to be located at after line in cover;
Described channel switching assembly comprises being located in body and is provided with switch valve core, the mobile communication hole be connected with perfusion channel is provided with in described switch valve core, be provided with the movable auxiliary pouring passage be connected with auxiliary pouring passage in described switch valve core, described switch valve core to be rotated control by switch valve rod.
As preferably, described switch valve core and switch valve rod are located by switch lock parent phase, described switch valve core is sealed with body mutually by O shape circle, be provided with the switch spacer pin matched with switch valve rod in described body, described switch valve core and switch valve rod are fastened by switch hold-down screw.
Increase the unique design of auxiliary pouring passage, it act as: one, auxiliary pouring effect in art.If rely on perfusion channel perfusion in art, in art, working region degree of getting a clear view is still not good, cause patient's not easily discrimination objective tissue and normal structure, now while the controlled perfusion of maintenance perfusion channel, enable auxiliary pouring passage and carry out auxiliary pouring, controllably rinse working region, namely can effectively promote working region degree of getting a clear view, to guarantee accurate positioning, avoid accidentally injuring normal structure.If two, accidentally normal structure is sucked cutting tool insert in art, auxiliary pouring passage can be enabled immediately and carry out auxiliary pouring, offset negative-pressure adsorption power, impel working region to realize pressure constant state, the normal structure being sucked into cutting tool insert just can exit automatically, avoids causing further damage.
A kind of dual pathways possessing auxiliary pouring function that this utility model provides organizes Cutting instrument for cervical intervertebral disc hyperplasia, contributes to reducing operating time, reduces operation risk, ensures that operation is carried out smoothly.
Accompanying drawing explanation
Fig. 1 is the structural representation of switch valve rod of the present utility model when closing;
Structural representation when Fig. 2 is switch valve rod of the present utility model unlatching;
Fig. 3 is the sectional structure schematic diagram of A-A in Fig. 2;
Fig. 4 is the sectional structure schematic diagram of D-D in Fig. 3.
Detailed description of the invention
Below by embodiment, Structure Figure, is described in further detail the technical solution of the utility model.
Embodiment 1: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia, comprise body 1, the head of described body 1 is provided with cutter operating assembly, be provided with the electric machine rotation assembly be connected with cutter operating assembly in described body 1, in described body 1, be provided with adsorption operations assembly and auxiliary pouring assembly;
Described cutter operating assembly comprises location tool rest 2, the head of described location tool rest 2 is provided with outer adz block 3, outer planing tool 4 is provided with in described location tool rest 2, described outer planing tool 4 is extended outward by outer adz block 3, interior planing tool 5 is provided with in described outer planing tool 4, described interior planing tool 5 is located by interior adz block 29 phase, is provided with interior tract 6 in described interior planing tool 5;
Described electric machine rotation assembly comprises motor 7, and the head of described motor 7 is provided with motor connecting axle 8, and head and the interior adz block 29 of described motor connecting axle 8 fix, and the afterbody of described motor 7 is connected by line 9;
Described adsorption operations assembly comprises the perfusion channel 10 be located in body 1 upper end, the head of described perfusion channel 10 is connected with interior tract 6, the afterbody of described perfusion channel 10 is provided with absorption joint 11, is provided with channel switching assembly in described perfusion channel 10;
Described auxiliary pouring assembly comprises auxiliary pouring passage 12, and described auxiliary pouring passage 12 is connected by the head of channel switching assembly with perfusion channel 10, and the afterbody of described auxiliary pouring passage 12 is provided with auxiliary pouring joint 13.
Described location tool rest 2 and outer adz block 3 are by locking broach shell 14 phase locking, and described lock broach shell 14 is located by locating detent 15 phase, by tool rest locknut 16 phase locking between described location tool rest 2 with body 1 with location tool rest 2;
Oil sealing holder 17 is provided with between described motor connecting axle 8 and body 1, oil sealing 18 is provided with in described oil sealing holder 17, sealed by oil sealing 18 phase between described motor connecting axle 8 with body 1, the afterbody of described motor 7 is located with body 1 phase by motor locknut 19, overlap 20 after the afterbody of described motor 7 is provided with the line of locating with body 1 phase, described line 9 to be located at after line in cover 20;
Described channel switching assembly comprises being located in body 1 and is provided with switch valve core 21, the mobile communication hole 22 be connected with perfusion channel 10 is provided with in described switch valve core 21, be provided with the movable auxiliary pouring passage 23 be connected with auxiliary pouring passage 12 in described switch valve core 21, described switch valve core 21 to be rotated control by switch valve rod 24.
Described switch valve core 21 is located by switch locknut 25 phase with switch valve rod 24, described switch valve core 21 is sealed with body 1 phase by O shape circle 26, be provided with the switch spacer pin 27 matched with switch valve rod 24 in described body 1, described switch valve core 21 is fastened by switch hold-down screw 28 with switch valve rod 24.
Claims (3)
1. the dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia, it is characterized in that: comprise body (1), the head of described body (1) is provided with cutter operating assembly, be provided with the electric machine rotation assembly be connected with cutter operating assembly in described body (1), in described body (1), be provided with adsorption operations assembly and auxiliary pouring assembly;
Described cutter operating assembly comprises location tool rest (2), the head of described location tool rest (2) is provided with outer adz block (3), outer planing tool (4) is provided with in described location tool rest (2), described outer planing tool (4) is extended outward by outer adz block (3), interior planing tool (5) is provided with in described outer planing tool (4), described interior planing tool (5) is located mutually by interior adz block (29), is provided with interior tract (6) in described interior planing tool (5);
Described electric machine rotation assembly comprises motor (7), the head of described motor (7) is provided with motor connecting axle (8), head and the interior adz block (29) of described motor connecting axle (8) fix, and the afterbody of described motor (7) is connected by line (9);
Described adsorption operations assembly comprises the perfusion channel (10) be located in body (1) upper end, the head of described perfusion channel (10) is connected with interior tract (6), the afterbody of described perfusion channel (10) is provided with absorption joint (11), is provided with channel switching assembly in described perfusion channel (10);
Described auxiliary pouring assembly comprises auxiliary pouring passage (12), described auxiliary pouring passage (12) is connected by the head of channel switching assembly with perfusion channel (10), and the afterbody of described auxiliary pouring passage (12) is provided with auxiliary pouring joint (13).
2. a kind of dual pathways possessing auxiliary pouring function according to claim 1 organizes Cutting instrument for cervical intervertebral disc hyperplasia, it is characterized in that: described location tool rest (2) and outer adz block (3) are by locking broach shell (14) phase locking, described lock broach shell (14) is located by locating detent (15) mutually with location tool rest (2), by tool rest locknut (16) phase locking between described location tool rest (2) with body (1);
Oil sealing holder (17) is provided with between described motor connecting axle (8) and body (1), oil sealing (18) is provided with in described oil sealing holder (17), sealed mutually by oil sealing (18) between described motor connecting axle (8) with body (1), the afterbody of described motor (7) is located with body (1) mutually by motor locknut (19), overlap (20) after the afterbody of described motor (7) is provided with the line of locating mutually with body (1), described line (9) to be located at after line in cover (20);
Described channel switching assembly comprises being located in body (1) and is provided with switch valve core (21), the mobile communication hole (22) be connected with perfusion channel (10) is provided with in described switch valve core (21), be provided with the movable auxiliary pouring passage (23) be connected with auxiliary pouring passage (12) in described switch valve core (21), described switch valve core (21) to be rotated control by switch valve rod (24).
3. a kind of dual pathways possessing auxiliary pouring function according to claim 2 organizes Cutting instrument for cervical intervertebral disc hyperplasia, it is characterized in that: described switch valve core (21) is located by switch locknut (25) mutually with switch valve rod (24), described switch valve core (21) is sealed with body (1) mutually by O shape circle (26), be provided with the switch spacer pin (27) matched with switch valve rod (24) in described body (1), described switch valve core (21) and switch valve rod (24) are fastened by switch hold-down screw (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291475.0U CN204698652U (en) | 2015-05-07 | 2015-05-07 | A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291475.0U CN204698652U (en) | 2015-05-07 | 2015-05-07 | A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204698652U true CN204698652U (en) | 2015-10-14 |
Family
ID=54278290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291475.0U Withdrawn - After Issue CN204698652U (en) | 2015-05-07 | 2015-05-07 | A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204698652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887293A (en) * | 2015-05-07 | 2015-09-09 | 刘春晓 | Two-channel tissue planing device with auxiliary pouring function and using method of two-channel tissue planing device with auxiliary pouring function |
| CN111419335A (en) * | 2020-04-24 | 2020-07-17 | 北京天星博迈迪医疗器械有限公司 | Joint planer |
-
2015
- 2015-05-07 CN CN201520291475.0U patent/CN204698652U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887293A (en) * | 2015-05-07 | 2015-09-09 | 刘春晓 | Two-channel tissue planing device with auxiliary pouring function and using method of two-channel tissue planing device with auxiliary pouring function |
| CN104887293B (en) * | 2015-05-07 | 2017-08-04 | 刘春晓 | A kind of binary channels tissue Cutting instrument for cervical intervertebral disc hyperplasia and its application method for possessing auxiliary pouring function |
| CN111419335A (en) * | 2020-04-24 | 2020-07-17 | 北京天星博迈迪医疗器械有限公司 | Joint planer |
| CN111419335B (en) * | 2020-04-24 | 2024-05-17 | 北京天星医疗股份有限公司 | Joint planing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204698652U (en) | A kind of dual pathways possessing auxiliary pouring function organizes Cutting instrument for cervical intervertebral disc hyperplasia | |
| CN103989505A (en) | Efficient tissue exenteration planing system and operation method thereof | |
| CN110269981A (en) | A kind of syringe needle of syringe and the separating and reclaiming device of syringe | |
| CN212755813U (en) | Scalpel convenient to smoke | |
| CN104887293A (en) | Two-channel tissue planing device with auxiliary pouring function and using method of two-channel tissue planing device with auxiliary pouring function | |
| CN203710088U (en) | High-efficiency tissue enucleating and planing system | |
| CN214712763U (en) | High-frequency surgical knife head for radio frequency surgery | |
| CN206964677U (en) | Possesses the operating theater instruments of manual switching cutting and coagulation function | |
| CN213047257U (en) | Simple smoking device | |
| CN210903248U (en) | Special-shaped scalpel with conveniently-adjusted length | |
| CN201814600U (en) | Medical biopsy tool | |
| CN205251587U (en) | Scalpel | |
| CN211355853U (en) | Improved novel electric scalpel | |
| CN203634253U (en) | Novel stitch removing scissors | |
| CN210931670U (en) | Binding clip subassembly for closed sword | |
| CN208659541U (en) | A kind of high-frequency surgery electric knife | |
| CN104758011A (en) | Directional microinvasive remover device for intracranial hematoma | |
| CN220256511U (en) | Surgical knife | |
| CN113116515B (en) | Laser scalpel | |
| CN221579494U (en) | Laser beauty instrument for removing red blood wires | |
| CN221083791U (en) | Ablation electrode with adjustable button position | |
| CN215778264U (en) | Biopsy needle convenient for tissue cutting | |
| CN211333310U (en) | Floating tool bit | |
| CN219250396U (en) | Low-temperature plasma anorectal Li Pudao | |
| CN220046049U (en) | Pen for removing mole and wart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151014 Effective date of abandoning: 20170804 |
|
| AV01 | Patent right actively abandoned |