CN209712954U

CN209712954U - A kind of medical CT examination auxiliary manipulator

Info

Publication number: CN209712954U
Application number: CN201920272777.1U
Authority: CN
Inventors: 赵长俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2019-12-03
Anticipated expiration: 2029-03-05

Abstract

The utility model provides a kind of medical CT examination auxiliary manipulator, including scanning bed, scanning bed left and right ends are fixedly installed with fixed block, the outer end of fixed block is equipped with groove body, the roof of groove body is equipped with port, the inner wall of groove body is fixedly installed with connector, the top of connector is fixedly installed with upright bar, the side wall inner end of upright bar is fixedly installed with the first clamp ring, the top of upright bar is fixedly installed with fixed plate, the top of fixed plate is equipped with movable plate, the top of movable plate is equipped with rectangular opening, stud is fixedly installed at the top of fixed plate, the utility model above scanning bed left and right ends by being equipped with the first clamp ring and the second clamp ring, it can be used by the second clamp ring side-to-side movement convenient for the patient of different thicknesses wrist, the arm of patient is lifted by the first clamp ring and the second clamp ring, arm disability patient is facilitated to use, structure is simple, if Meter is rationally, easy to operate, guarantees being normally carried out for Scanning Detction.

Description

A kind of medical CT examination auxiliary manipulator

Technical field

The utility model is a kind of medical CT examination auxiliary manipulator, belongs to mechanical arm for medical use technical field.

Background technique

When carrying out CT scan to human chest or upper abdomen, patient needs to lie low on scanning bed, takes dorsal position, body Position is ajusted, double arm held upwards, and during scanning, subject will as request, and holding body as far as possible is static, steady to breathe, mesh Before have the patient of some arms paralysis when being scanned, double-walled cannot be lifted, to provide obstacle for Scanning Detction, and Arm, which lifts arm for a long time without disability patient, can also feel to ache, for this purpose, it is proposed that a kind of medical CT examination auxiliary machine tool Hand.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of medical CT examination auxiliary manipulator, To solve the problems mentioned in the above background technology, the utility model is by being equipped with first above scanning bed left and right ends Clamp ring and the second clamp ring, and the second clamp ring is fixed by nut, can be convenient for different thicknesses by the second clamp ring side-to-side movement The patient of wrist uses, and is lifted by the first clamp ring and the second clamp ring to the arm of patient, and arm disability patient is facilitated to use, knot Structure is simple, reasonable design, easy operation, guarantees being normally carried out for Scanning Detction, and the connector of connecting upright pole and fixed block is by spiral shell The first clamp ring and the second clamp ring can be adjusted by rotating riffled tube in bar, bearing, riffled tube and shift(ing) ring composition Position conveniently extends out the arm of patient, prevents arm when scanning from blocking scanning chest or upper abdomen, while being also convenient for two shoulders It is used apart from different patients, there is stronger practicability.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of medical CT examination Auxiliary manipulator, including it is scanning bed, the scanning bed left and right ends are fixedly installed with fixed block, the outer end of the fixed block Equipped with groove body, the roof of the groove body is equipped with port, and the inner wall of the groove body is fixedly installed with connector, the top of the connector End is fixedly installed with upright bar, and the side wall inner end of the upright bar is fixedly installed with the first clamp ring, and the top of the upright bar is fixedly mounted There is fixed plate, the top of the fixed plate is equipped with movable plate, and the top of the movable plate is equipped with rectangular opening, the top of the fixed plate Portion is fixedly installed with stud, and the top of the stud passes through rectangular opening and is bolted with nut, and the bottom inner end of the movable plate is fixed Connecting rod is installed, the bottom end of the connecting rod is fixedly installed with the second clamp ring, and second clamp ring is located at the inside of the first clamp ring.

Further, the connector includes screw rod, bearing, riffled tube and shift(ing) ring, and the inner end of the screw rod is fixed It is mounted on the inner wall of groove body, the riffled tube is screwed on screw rod, including the inner ring inner sidewall of the bearing is fixedly mounted The lateral wall of screwed pipe, the inner sidewall of the shift(ing) ring are fixedly mounted on the outer ring lateral wall of bearing, and the bottom end of the upright bar is worn Cross the lateral wall top that port is fixedly mounted on shift(ing) ring.

Further, the shift(ing) ring is ellipse, and the groove body is ellipse, and the lateral wall of the shift(ing) ring slides peace On the inner sidewall of groove body.

Further, the outer end of the port is opening state.

Further, the outer end of the riffled tube is fixedly installed with cylindrical piece, and the cylindrical piece is located at outside groove body.

Further, the opposite side of second clamp ring and the first clamp ring is fixedly installed with rubber layer.

The utility model has the beneficial effects that the utility model above scanning bed left and right ends by being equipped with the first folder Ring and the second clamp ring, and the second clamp ring is fixed by nut, can be convenient for different thicknesses hand by the second clamp ring side-to-side movement The patient of wrist uses, and is lifted by the first clamp ring and the second clamp ring to the arm of patient, facilitates arm disability patient to use, structure Simply, reasonable design, easy operation, guarantees being normally carried out for Scanning Detction, the connector of connecting upright pole and fixed block by screw rod, Bearing, riffled tube and shift(ing) ring composition, the position that the first clamp ring and the second clamp ring can be adjusted by rotating riffled tube Set, conveniently extend out the arm of patient, prevent arm when scanning from blocking scanning chest or upper abdomen, at the same be also convenient for two shoulders away from It is used from different patients, there is stronger practicability.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

FIG. 1 is a schematic structural view of the utility model.

Fig. 2 is schematic diagram at the utility model a.

Fig. 3 is the utility model shift(ing) ring side view.

Fig. 4 is the utility model fixed block top view.

Fig. 5 is the first clamp ring of the utility model and the second clamp ring schematic diagram.

In figure: 1- is scanning bed, 2- fixed block, 3- groove body, 4- port, 5- connector, 6- upright bar, 7- fixed plate, 8- first Clamp ring, 9- stud, 10- nut, 11- movable plate, 12- rectangular opening, 13- connecting rod, the second clamp ring of 14-, 15- screw rod, 16- internal screw thread Pipe, 17- bearing, 18- shift(ing) ring, 19- cylindrical piece, 20- rubber layer.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are please referred to, the utility model provides a kind of technical solution: a kind of medical CT examination Auxiliary manipulator, including scanning bed 1, scanning bed 1 for patient to be pushed into scanning machine frame aperture, and scanning bed 1 left and right ends are equal It is fixedly installed with fixed block 2, the outer end of fixed block 2 is equipped with groove body 3, and the roof of groove body 3 is equipped with port 4, and the inner wall of groove body 3 is fixed Connector 5 is installed, the top of connector 5 is fixedly installed with upright bar 6, and the side wall inner end of upright bar 6 is fixedly installed with the first clamp ring 8, the top of upright bar 6 is fixedly installed with fixed plate 7, and the top of fixed plate 7 is equipped with movable plate 11, and the top of movable plate 11 is equipped with square Shape mouth 12, the top of fixed plate 7 are fixedly installed with stud 9, and the top of stud 9 passes through rectangular opening 12 and is bolted with nut 10, passes through The top of its bottom cooperation fixed plate 7 is fixed can by movable plate 11 in rotating nut 10, and then fixes the second clamp ring 14 Position, the bottom inner end of movable plate 11 are fixedly installed with connecting rod 13, and the bottom end of connecting rod 13 is fixedly installed with the second clamp ring 14, and second Clamp ring 14 is located at the inside of the first clamp ring 8.

Connector 5 includes screw rod 15, bearing 17, riffled tube 16 and shift(ing) ring 18, and the inner end of screw rod 15 is fixedly mounted on On the inner wall of groove body 3, riffled tube 16 is screwed on screw rod 15, and the outer end of riffled tube 16 is located at the outside of groove body 3, bearing 17 Inner ring inner sidewall be fixedly mounted on the lateral wall of riffled tube 16, riffled tube 16 and shift(ing) ring 18 are connected by bearing 17, It is not restricted by movement each other for riffled tube 16 and shift(ing) ring 18, the inner sidewall of shift(ing) ring 18 is fixedly mounted on the outer of bearing 17 Ring lateral wall, the bottom end of upright bar 6 pass through the lateral wall top that port 4 is fixedly mounted on shift(ing) ring 18, and shift(ing) ring 18 is ellipse, Groove body 3 is ellipse, and the lateral wall of shift(ing) ring 18 is slidably mounted on the inner sidewall of groove body 3, as (Fig. 3 is to move in Fig. 2 to Fig. 3 The side view of ring 18) shown in, by setting ellipse for shift(ing) ring 18 and groove body 3, the motion profile of upright bar 6 can be limited, is made Upright bar 6 can only side-to-side movement, the outer end of port 4 is opening state, as shown in Fig. 4 (top view that Fig. 4 is fixed block 2 in Fig. 2) The outer end of port 4 and extraneous connection, facilitate internal threads pipe 16, upright bar 6 etc. to be disassembled and installed, the outer end of riffled tube 16 It is fixedly installed with cylindrical piece 19, the design of cylindrical piece 19 facilitates internal threads pipe 16 to be rotated, and cylindrical piece 19 is located at groove body 3 The opposite side of outside, the second clamp ring 14 and the first clamp ring 8 is fixedly installed with rubber layer 20, and 20 material of rubber layer is soft, and It rubs larger, can increase to the friction at patients wrist, increase stationarity.

Specific embodiment:

When patient carries out CT examination chest or upper abdomen, the wrist of patient is placed in the first clamp ring 8 by medical staff, so After move movable plate 11, be adjacent to movable plate 11 on patients wrist, be rotated further by nut 10, make its bottom cooperation fixed plate 7 Movable plate 11 can be fixed for top, and then fix the position of the second clamp ring 14, complete the fixation of arm, can be justified by rotation Column block 19 makes 16 movement outside of riffled tube, while upright bar 6 being driven to move outward, conveniently extends out the arm of patient, prevents Arm blocks scanning chest or upper abdomen when scanning, while being also convenient for using two shoulders apart from different patients.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of medical CT examination auxiliary manipulator, it is characterised in that: including scanning bed (1), the left and right two of scanning bed (1) End is fixedly installed with fixed block (2), and the outer end of the fixed block (2) is equipped with groove body (3), and the roof of the groove body (3) is equipped with The inner wall of port (4), the groove body (3) is fixedly installed with connector (5), and the top of the connector (5) is fixedly installed with vertical The side wall inner end of bar (6), the upright bar (6) is fixedly installed with the first clamp ring (8), and the top of the upright bar (6) is fixedly installed with The top of fixed plate (7), the fixed plate (7) is equipped with movable plate (11), and the top of the movable plate (11) is equipped with rectangular opening (12), it is fixedly installed with stud (9) at the top of the fixed plate (7), the top of the stud (9) passes through rectangular opening (12) and is spirally connected Have nut (10), the bottom inner end of the movable plate (11) is fixedly installed with connecting rod (13), and the bottom end of the connecting rod (13) is fixed It is equipped with the second clamp ring (14), second clamp ring (14) is located at the inside of the first clamp ring (8).

2. a kind of medical CT examination auxiliary manipulator according to claim 1, it is characterised in that: connector (5) packet Screw rod (15), bearing (17), riffled tube (16) and shift(ing) ring (18) are included, the inner end of the screw rod (15) is fixedly mounted on groove body (3) on inner wall, the riffled tube (16) is screwed on screw rod (15), and the inner ring inner sidewall of the bearing (17) is fixedly mounted The inner sidewall of lateral wall in riffled tube (16), the shift(ing) ring (18) is fixedly mounted on the outer ring lateral wall of bearing (17), The bottom end of the upright bar (6) passes through the lateral wall top that port (4) are fixedly mounted on shift(ing) ring (18).

3. a kind of medical CT examination auxiliary manipulator according to claim 2, it is characterised in that: the shift(ing) ring (18) is Ellipse, the groove body (3) are ellipse, and the lateral wall of the shift(ing) ring (18) is slidably mounted on the inner sidewall of groove body (3).

4. a kind of medical CT examination auxiliary manipulator according to claim 1, it is characterised in that: outside the port (4) End is opening state.

5. a kind of medical CT examination auxiliary manipulator according to claim 2, it is characterised in that: the riffled tube (16) Outer end be fixedly installed with cylindrical piece (19), it is external that the cylindrical piece (19) is located at groove body (3).

6. a kind of medical CT examination auxiliary manipulator according to claim 1, it is characterised in that: second clamp ring (14) Rubber layer (20) are fixedly installed with the opposite side of the first clamp ring (8).