CN208388647U - A kind of medical thyroid cyst examination by centesis device - Google Patents
A kind of medical thyroid cyst examination by centesis device Download PDFInfo
- Publication number
- CN208388647U CN208388647U CN201721285738.2U CN201721285738U CN208388647U CN 208388647 U CN208388647 U CN 208388647U CN 201721285738 U CN201721285738 U CN 201721285738U CN 208388647 U CN208388647 U CN 208388647U
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- Prior art keywords
- gear
- hinged
- connecting rod
- passes
- handle
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Abstract
The utility model discloses a kind of medical thyroid cyst examination by centesis device, including bracket, it is characterized in that: in the sliding slot of the raised line insertion movable block of the bracket, lead screw passes through the side plate on the bracket and is threadedly coupled with the side plate, one end of the lead screw is fixedly connected with handle one, the other end of the lead screw is hinged on the movable block, handle passes through the central axis that the movable block is fixedly connected with oval disk side, one end that handle two passes through the oval disk is fixedly connected with gear one, the gear one engages the gear two for being hinged on the oval disk other end, in the frame of protrusion insertion long connecting rod one end of one eccentric part of gear, the other end of the long connecting rod is hinged on the eccentric part of the gear two, one end of the hinged short connecting rod in the middle and lower part of the long connecting rod, one end of the hinged puncture needle of the other end of the short connecting rod, The other end of the puncture needle passes through the limitting casing being fixed on the oval disk.
Description
Technical field
The utility model relates to field of medical device, in particular, being related to a kind of medical thyroid cyst examination by centesis dress
It sets.
Background technique
Thyroid cyst refers to bladder of the discovery containing liquid in thyroid gland, and majority is Solitary nodules, rare in more
Send out tubercle.At this moment thyroid cyst usually not symptom may cause one unless tumour has the phenomenon that bleeding greatly or in tumour very much
The symptom oppressed a bit, such as pain dysphagia, have difficulty in breathing, have a husky voice.Thyroid needle inspection is to check one kind of hyperthyroidism
Method, the indication of examination by centesis is to be generally used to make a definite diagnosis for the pathologic feature of clear Thyroid Tumors, so as to help to suffer from
Person preferably has found the state of an illness, receives treatment in time, early restorative body.The test mode of the prior art is manually to wear
Thorn, the unstable and position of puncture is inaccurate, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of medical thyroid cyst examination by centesis devices, facilitate first
The puncture procedure of shape adenocele patient.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of medical thyroid cyst examination by centesis device, including bracket move it is characterized in that: the raised line of the bracket is embedded in
In the sliding slot of motion block, lead screw passes through the side plate on the bracket and is threadedly coupled with the side plate, and one end of the lead screw is fixed
Handle one is connected, the other end of the lead screw is hinged on the movable block, and handle passes through the movable block and is fixedly connected with ellipse
The central axis of disk side, one end that handle two passes through the oval disk are fixedly connected with gear one, the engagement of gear one hinge
The gear two in the oval disk other end is connect, the protrusion of one eccentric part of gear is embedded in the frame of long connecting rod one end, institute
The other end for stating long connecting rod is hinged on the eccentric part of the gear two, one end of the hinged short connecting rod in the middle and lower part of the long connecting rod,
One end of the hinged puncture needle of the other end of the short connecting rod, the other end of the puncture needle, which passes through, to be fixed on the oval disk
Limitting casing.
As further limiting for the technical program, the handle passes through lantern ring, and the lower branch of the lantern ring is fixed on institute
It states on movable block, one end of the upper half-turn of the lantern ring and the lower branch of the lantern ring are hinged, and the other end is tethered by clamp screw
It connects.
Compared with prior art, the advantages and positive effects of the utility model are as follows: the present apparatus is placed in suitable position, turn
Fixed handle one drives lead screw rotation, and lead screw is threadedly coupled with the side plate of bracket pushes movable block to be moved left and right on bracket to adjust
The position of puncture needle horizontal direction, swing handle drives the angle of oval disk rotational adjustment puncture needle, adjustment after adjustment
The angle of the fixed handle of tight fixed bolt and then fixed puncture needle is tightened after to suitable position, last rotational handle two is with moving gear one
Rotation, gear one are rotated by engagement band moving gear two, and the protrusion on gear one drives one end of long connecting rod to move in a circle, long
The middle and back of connecting rod drives puncture needle to move up and down puncture by short connecting rod, and the puncture behaviour of thyroid cyst patient is completed with this
Make.
Detailed description of the invention
Fig. 1 is the perspective view one of the utility model.
Fig. 2 is the perspective view two of the utility model.
Fig. 3 is the perspective view three of the utility model.
Fig. 4 is the main view one of the utility model.
Fig. 5 is the main view two of the utility model.
In figure: 1, oval disk, 2, bracket, 3, gear two, 4, short connecting rod, 5, handle one, 6, lead screw, 7, long connecting rod, 8,
Gear one, 9, handle two, 10, handle, 11, tight fixed bolt, 12, movable block, 13, limitting casing, 14, puncture needle, 15, side plate.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As Figure 1-Figure 5, the utility model includes bracket 2, the sliding slot of the raised line insertion movable block 12 of the bracket 2
In, lead screw 6 passes through the side plate 15 on the bracket 2 and is threadedly coupled with the side plate 15, and one end of the lead screw 6 is fixedly connected
Handle 1, the other end of the lead screw 6 are hinged on the movable block 12, and handle 10 passes through the movable block 12 and is fixedly connected
The central axis of oval 1 side of disk, one end that handle 29 passes through the oval disk 1 are fixedly connected with gear 1, the gear
One 8 engagements are hinged on the gear 23 of 1 other end of the oval disk, the protrusion insertion long connecting rod 7 of one 8 eccentric part of gear
In the frame of one end, the other end of the long connecting rod 7 is hinged on the eccentric part of the gear 23, the middle and lower part hinge of the long connecting rod 7
One end of short connecting rod 4, one end of the hinged puncture needle 14 of the other end of the short connecting rod 4 are connect, the other end of the puncture needle 14 is worn
Cross the limitting casing 13 being fixed on the oval disk 1.
The handle 10 passes through lantern ring, and the lower branch of the lantern ring is fixed on the movable block 12, the lantern ring it is upper
One end of half-turn and the lower branch of the lantern ring are hinged, and the other end is connected by tight fixed bolt 11.
The workflow of the utility model are as follows: the present apparatus is placed in suitable position, rotational handle 1 drives 6 turns of lead screw
Dynamic, lead screw 6 is threadedly coupled with the side plate 15 of bracket 2 pushes movable block 12 to be moved left and right on bracket 2 to adjust 14 water of puncture needle
Square to position, swing handle 10 drives the angle of oval disk 1 rotation adjustment puncture needle 14 after adjustment, is adjusted to close
Right position, which postpones, tightens tight fixed bolt 11 lantern ring is made to be fixed handle 10, and then the angle of fixed puncture needle 14, finally rotates
29 band moving gear 1 of handle rotates, and gear 1 is rotated by engagement band moving gear 23, and the protrusion on gear 1 drives long connect
One end of bar 7 moves in a circle, and the middle and back of long connecting rod 7 drives puncture needle 14 to move up and down puncture by short connecting rod 4, is come with this
Complete the puncture procedure of thyroid cyst patient.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this,
The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (2)
1. a kind of medical thyroid cyst examination by centesis device, including bracket (2), it is characterized in that: the raised line of the bracket (2) is embedding
In the sliding slot for entering movable block (12), lead screw (6) passes through the side plate (15) on the bracket (2) and connects with the side plate (15) screw thread
It connects, one end of the lead screw (6) is fixedly connected with handle one (5), and the other end of the lead screw (6) is hinged on the movable block (12)
On, handle (10) passes through the central axis that the movable block (12) are fixedly connected with oval disk (1) side, and handle two (9) passes through institute
The one end for stating oval disk (1) is fixedly connected with gear one (8), and it is another that gear one (8) engagement is hinged on the oval disk (1)
The protrusion of the gear two (3) of one end, gear one (8) eccentric part is embedded in the frame of long connecting rod (7) one end, the long connecting rod
(7) the other end is hinged on the eccentric part of the gear two (3), and the one of the hinged short connecting rod in middle and lower part (4) of the long connecting rod (7)
End, one end of the hinged puncture needle of the other end (14) of the short connecting rod (4), the other end of the puncture needle (14), which passes through, to be fixed on
Limitting casing (13) on the ellipse disk (1).
2. medical thyroid cyst examination by centesis device according to claim 1, it is characterized in that: the handle (10) passes through
Lantern ring, the lower branch of the lantern ring are fixed on the movable block (12), one end of the upper half-turn of the lantern ring and the lantern ring
Lower branch it is hinged, the other end pass through tight fixed bolt (11) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285738.2U CN208388647U (en) | 2017-10-08 | 2017-10-08 | A kind of medical thyroid cyst examination by centesis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285738.2U CN208388647U (en) | 2017-10-08 | 2017-10-08 | A kind of medical thyroid cyst examination by centesis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208388647U true CN208388647U (en) | 2019-01-18 |
Family
ID=65065520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721285738.2U Expired - Fee Related CN208388647U (en) | 2017-10-08 | 2017-10-08 | A kind of medical thyroid cyst examination by centesis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208388647U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236657A (en) * | 2019-07-24 | 2019-09-17 | 南阳市中心医院 | A kind of disposable thyroid needle device positioning device |
| CN111772777A (en) * | 2020-07-29 | 2020-10-16 | 苏州国科兴旺医疗设备有限公司 | Plasma equipment for tumor treatment |
| CN111820999A (en) * | 2020-07-27 | 2020-10-27 | 青岛市市立医院 | Puncture device based on ultrasonic guidance |
-
2017
- 2017-10-08 CN CN201721285738.2U patent/CN208388647U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236657A (en) * | 2019-07-24 | 2019-09-17 | 南阳市中心医院 | A kind of disposable thyroid needle device positioning device |
| CN110236657B (en) * | 2019-07-24 | 2020-07-28 | 南阳市中心医院 | Disposable thyroid puncture device positioning device |
| CN111820999A (en) * | 2020-07-27 | 2020-10-27 | 青岛市市立医院 | Puncture device based on ultrasonic guidance |
| CN111772777A (en) * | 2020-07-29 | 2020-10-16 | 苏州国科兴旺医疗设备有限公司 | Plasma equipment for tumor treatment |
| CN111772777B (en) * | 2020-07-29 | 2021-10-08 | 苏州国科兴旺医疗设备有限公司 | Plasma equipment for tumor treatment |
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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: 20190118 Termination date: 20191008 |