CN214948031U

CN214948031U - Video recording equipment fixing and clamping device connected to operation shadowless lamp

Info

Publication number: CN214948031U
Application number: CN202120805003.8U
Authority: CN
Inventors: 马平川; 马中凯; 李泓霖; 章杲威; 李春洁
Original assignee: Sichuan University
Current assignee: Sichuan University
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-30
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the technical field of medical auxiliary instruments, and discloses a video recording equipment fixing and clamping device connected with an operation shadowless lamp, which comprises a first fixing piece and a second fixing piece, wherein a sliding external member is arranged on the first fixing piece and the second fixing piece in a sliding way, and the first fixing piece and the second fixing piece are of two-section structures and are respectively sleeved in the sliding external member; a sliding first connecting rod is arranged between the first fixing piece and the second fixing piece, and a fixing clamp which can be adjusted in angle and used for clamping video equipment is arranged on the first connecting rod; the two ends of the first fixing piece and the second fixing piece are respectively provided with a clamping part for clamping the shadowless lamp shell; the fixed clamping device in the technical scheme has the advantages of reliable structure, good use performance, stability and reliability in fixation, capability of adjusting the shooting angle and the shooting position of the video equipment, no need of special shooting personnel, no influence on the movement of the shadowless lamp by an operator, and reduction of the risk of operation pollution.

Description

Video recording equipment fixing and clamping device connected to operation shadowless lamp

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to connect in the fixed clamping device of video recording equipment of operation shadowless lamp.

Background

The video recording and recording of the specific operation implementation process in clinical medicine are important ways for clinical teaching and technical communication, and the record of the operating process for the doctor can completely and specifically show the details of the operation implementation, so that the method has important significance for the clinical teaching and case display communication.

The current video recording equipment for the surgical process mainly comprises: (1) shadowless lamp equipment with video recording function. (2) A large scale video mount stabilization system. (3) A handheld video recording device. Wherein, the first two kinds of equipments are expensive, and need to plan and purchase the supporting facilities at the beginning of the construction of the operating room, the difficulty of development and reconstruction in the existing operating room is very high, the cost is high, and it is not suitable for the overall popularization and application, while the handheld video equipment is simple and easy to carry, but it is easy to interfere the operating personnel in the shooting process, and it affects the possibility of the operation, and because of the problems of position and sight direction, the photographer not only needs to frequently change the position, but also can not shoot at the best angle in order to take into account the position of the operating doctor, the video quality can not be guaranteed, so the shadowless lamp using the standard video of the operating room becomes one of the solution ideas of the problem, the patent also explores on this aspect, like the fixing of the equipment using the handle of the shadowless lamp in the novel patent (CN210141456U), however, the handle is used as an operation cleaning area in the operation process and is a holding area for an operator to adjust the position of the shadowless lamp, the video equipment fixing device is erected at the position, the possibility of preventing the operator from adjusting the shadowless lamp is caused, a certain risk of pollution of the cleaning area is caused, and the limitation exists in the use process.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem among the prior art, the utility model provides a connect in the fixed clamping device of video recording equipment of operation shadowless lamp has solved shadowless lamp equipment among the prior art and has reformed transform into having its cost of video recording photography function too expensive and the problem that hinders doctor's operation probably appears in video recording photography equipment.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:

the video equipment fixing and clamping device comprises a first fixing piece and a second fixing piece, wherein a sliding sleeve piece is arranged on each of the first fixing piece and the second fixing piece in a sliding mode, and the first fixing piece and the second fixing piece are of two-section structures and are respectively sleeved in the sliding sleeve pieces; a sliding first connecting rod is arranged between the first fixing piece and the second fixing piece, the first connecting rod slides along the length direction of the first fixing piece and the second fixing piece, and a fixing clamp which can be adjusted in angle and used for clamping video equipment is arranged on the first connecting rod; the both ends of first mounting and second mounting all are provided with a clamping part that is used for the centre gripping shadowless lamp shell.

Further, a second connecting rod and a third connecting rod are arranged between the two sliding external members, and the second connecting rod and the third connecting rod are fixedly connected with the two sliding external members to form a frame structure.

Furthermore, 4 clamping parts all are "L" font structure, all are provided with the one deck rubber pad on 4 clamping parts and the clamping face of shadowless lamp shell contact.

Furthermore, the first fixing part and the second fixing part are provided with equal sliding grooves, two ends of the first connecting rod are respectively provided with a positioning piece, and the two positioning pieces are respectively in sliding connection with the two sliding grooves.

Further, all be provided with a plurality of locking pieces on two slip external members, every locking piece includes the handle of locking bolt and locking bolt end connection, locking bolt and the outer wall threaded connection of slip external member, and the locking bolt tip passes slip external member outer wall and first mounting and the contact of second mounting outer wall.

Furthermore, a spherical rotating part is arranged on the first connecting rod, and the fixing clamp is connected with the first connecting rod through the spherical rotating part.

Furthermore, a first fixing strip with variable length is arranged on the first fixing piece, and a second fixing strip with variable length is arranged on the second fixing piece; the first fixing strip and the second fixing strip are both provided with a connecting buckle; the first fixing strip and the second fixing strip are divided into two sections by the connecting buckle; the first fixing strips at two ends and the second fixing strips at two ends are respectively fixedly connected with two ends of the first fixing piece and two ends of the second fixing piece.

Furthermore, the connecting buckle comprises a connecting male buckle and a connecting female buckle; one section of first fixed strip and second fixed strip all is detained with the connector and is connected, and another section is connected with connecting the box, and the section that first fixed strip and second fixed strip and connecting the box are connected is the variable section of length.

Furthermore, a first connecting strip and a second connecting strip are arranged between the first fixing strip and the second fixing strip, and the first connecting strip and the second connecting strip are made of elastic rubber.

The utility model has the advantages that: the fixed clamping device in the technical scheme has the advantages that the structure is reliable, the use performance is good, the fixation is stable and reliable, the device is integrally fixed on the operation shadowless lamp through the clamping part, the device can be firmly fixed on the shadowless lamp due to the existence of the fixing strip and the connecting strip, and the position of the video equipment can be changed through a sliding mode because the clamping frame of the video equipment is fixed on the first connecting rod which can slide, and a more suitable angle is selected for shooting under different conditions. Better operation process of operation position of shooing on the one hand, the luminance that the video recording also can be guaranteed to the shadowless lamp simultaneously is sufficient, on the other hand, doctor adjustment light alright with the simultaneous adjustment shooting angle, the convenience of use has been increased, can not blocked and can directly hit the operation position during the illumination angle of shadowless lamp in the operation process, this equipment can reach the relative stillness of video recording equipment and shadowless lamp, direction through adjustment video recording equipment makes its shooting direction unanimous with light direction, directly shoot operation position, consequently can the at utmost reduce because shelter from and can not shoot the condition emergence of operation position. Through such shooting mode, compare with prior art, can not need special shooting personnel to can not influence the art person and remove the shadowless lamp, reduce the risk of operation pollution.

Drawings

FIG. 1 is a schematic view of a video recording device fixing and clamping device connected to a shadowless operating lamp.

FIG. 2 is a schematic view of a video recording device fixing and clamping device connected to a shadowless operating lamp.

FIG. 3 is a schematic view of a video recording device fixing and clamping device connected to a shadowless operating lamp.

FIG. 4 is a schematic bottom view of a video recorder fixing and clamping device connected to a shadowless operating lamp.

Wherein, 1, a first fixed part; 2. a second fixing member; 3. a sliding sleeve member; 4. a first connecting rod; 5. a second connecting rod; 6. a third connecting rod; 7. a fixing clip; 8. a clamping portion; 9. a first fixing strip; 10. a second fixing strip; 11. a first connecting bar; 12. a second connecting strip; 13. a locking member; 14. a chute; 15. a positioning member; 16. a spherical rotating part; 17. a connecting buckle.

Detailed Description

The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes will be apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.

As shown in fig. 1-4, the fixing and clamping device for video recording equipment connected to a shadowless lamp in an operation provided by the present invention comprises a first fixing member 1 and a second fixing member 2, wherein the first fixing member 1 and the second fixing member 2 are both slidably provided with a sliding sleeve 3, and the first fixing member 1 and the second fixing member 2 are both of two-section structure and are respectively sleeved in the sliding sleeve 3; a sliding first connecting rod 4 is arranged between the first fixing piece 1 and the second fixing piece 2, the first connecting rod 4 slides along the length direction of the first fixing piece 1 and the second fixing piece 2, and a fixing clamp 7 which can be adjusted in angle and used for clamping video equipment is arranged on the first connecting rod 4; both ends of the first fixing member 1 and the second fixing member 2 are provided with a clamping portion 8 for clamping the shadowless lamp shell.

The first connecting rod 4 is provided with a spherical rotating part 16, and the fixing clamp 7 is connected with the first connecting rod 4 through the spherical rotating part 16; the fixing clamp 7 can be a clamping device in the prior art, such as a mobile phone support and the like, the change of the angle of the fixing clamp 7 is realized by the spherical rotating part 16, a ball bearing and the like can be realized, so that a doctor can conveniently adjust the shooting angle of the video equipment, and the operation of shooting the operation part clearly by the video equipment to the maximum extent is realized.

The first fixing piece 1 and the second fixing piece 2 are both in telescopic sliding design and can be adapted to operation shadowless lamps with different diameters, and the whole fixing and clamping device is fixed on the operation shadowless lamp through the clamping part 8, so that the fixing is convenient and reliable; can slide along the length direction of first mounting 1 and second mounting 2 on the head rod 4, and then can change the position of fixation clamp 7 on the head rod 4, make things convenient for the doctor to adjust the position of video recording equipment on the fixation clamp 7, the shooting direction of video recording equipment is adjustable to be unanimous with the light direction of shadowless lamp, can directly shoot the operation position. Therefore, the situation that the surgical site cannot be shot due to the shielding can be reduced to the maximum extent.

A second connecting rod 5 and a third connecting rod 6 are arranged between the two sliding external members 3, and the second connecting rod 5 and the third connecting rod 6 are fixedly connected with the two sliding external members 3 to form a frame structure; the whole fixing device has reasonable and reliable structure, good use performance and stable retention.

The 4 clamping parts 8 are all in an L-shaped structure, and a layer of rubber pad is arranged on the clamping surface of each of the 4 clamping parts 8, which is in contact with the shadowless lamp shell; the rubber pad can increase the frictional force between the clamping face of clamping part 8 and the shadowless lamp shell, makes its centre gripping more stable firm, avoids the device gliding to fall.

As a specific embodiment of the sliding connection of the first connecting rod 4: the first fixing piece 1 and the second fixing piece 2 are provided with equal sliding grooves 14, two ends of the first connecting rod 4 are respectively provided with a positioning piece 15, and the two positioning pieces 15 are respectively connected with the two sliding grooves 14 in a sliding manner; the positioning member 15 can be provided with a locking screw, when the first connecting rod 4 slides to a preset position, the first connecting rod 4 can be fixed by screwing the locking screw, and when the position needs to be adjusted, the locking screw is unscrewed to adjust the position of the first connecting rod 4.

In order to realize position fixing after the positions of the first fixing piece 1 and the second fixing piece 2 are adjusted, a plurality of locking pieces 13 are arranged on the two sliding sleeve pieces 3, each locking piece 13 comprises a handle connected with the end of a locking bolt, the locking bolt is in threaded connection with the outer wall of the sliding sleeve piece 3, and the end of the locking bolt penetrates through the outer wall of the sliding sleeve piece 3 to be in contact with the outer walls of the first fixing piece 1 and the second fixing piece 2.

A first fixing strip 9 with variable length is arranged on the first fixing piece 1, and a second fixing strip 10 with variable length is arranged on the second fixing piece 2; the first fixing strip 9 and the second fixing strip 10 are both made of elastic materials, and a connecting buckle 17 is arranged on each of the first fixing strip and the second fixing strip; the connecting buckle 17 divides the first fixing strip 9 and the second fixing strip 10 into two sections; the two-end first fixing strip 9 and the two-end second fixing strip 10 are respectively fixedly connected with the two ends of the first fixing piece 1 and the second fixing piece 2.

The connecting buckle 17 comprises a connecting male buckle and a connecting female buckle; one section of first fixed strip 9 and second fixed strip 10 all is detained with the connector and is connected, and another section is connected with connecting the box, and the section that first fixed strip 9 and second fixed strip 10 and connecting the box are connected is the variable length section.

A first connecting strip 11 and a second connecting strip 12 are arranged between the first fixing strip 9 and the second fixing strip 10, and the first connecting strip 11 and the second connecting strip 12 are made of elastic rubber.

After the lengths of the first fixing member 1 and the second fixing member 2 are adjusted, the clamping portion 8 clamps the housing of the shadowless lamp tightly, the first fixing strip 9 is connected to the tail end of the first fixing member 1, the first fixing strip 9 is an elastic rubber strip with a connecting buckle 17 and capable of adjusting the length, the connecting buckle 17 is firstly unfastened, the first fixing strip 9 is adjusted to be proper in length to be firmly bound to the back of the shadowless lamp, the connecting buckle 17 is fastened again, the first fixing member 1 can be locked, the structure of the second fixing strip 10 is consistent with that of the first fixing strip 9, the second fixing strip is connected to two tail ends of the second fixing member 2, and the connecting buckle 17 is also arranged. After the length is adjusted and fastened as well as the first fixing strip 9, the back of the shadowless lamp can be bound together with the first fixing strip 9, meanwhile, the first connecting strip 11 and the second connecting strip 12 of the elastic rubber strip with fixed connection are arranged between the first fixing strip 9 and the second fixing strip 10, and the parts of the structure jointly form firm shadowless lamp connection, so that the whole device is stable and reliable, and the slipping and the falling are avoided.

The utility model provides a be fixed in videography equipment centre gripping fixing device on operating room shadowless lamp, this fixing device is rational in infrastructure reliable, and performance is good, and the maintenance is stable, fixes device monolithic stationary on operating room shadowless lamp through clamping part 8, through fixation clamp 7 with videography equipment centre gripping steadily on this fixing device. The first connecting rod 4 moves along the first fixing member 1 and the second fixing member 2, and the first connecting rod 4 and the video equipment fixing clip 7 connected to the first connecting rod 4 move. In the use, the device can not disturb shadowless lamp handle area, so that the position of the lamp can be freely adjusted by an operator in the operation process, and the pollution risk is reduced. Meanwhile, the video recording direction of the video recording equipment is just consistent with the light direction of the shadowless lamp through preoperative adjustment. Because the light of the shadowless lamp can not be shielded by an operator in the operation, the shooting direction can be just not shielded, and better shooting can be realized.

Claims

1. A video equipment fixing and clamping device connected to an operation shadowless lamp is characterized by comprising a first fixing piece (1) and a second fixing piece (2), wherein the first fixing piece (1) and the second fixing piece (2) are both provided with a sliding sleeve (3) in a sliding manner, and the first fixing piece (1) and the second fixing piece (2) are both of two-section structures and are respectively sleeved in the sliding sleeve (3); a sliding first connecting rod (4) is arranged between the first fixing piece (1) and the second fixing piece (2), the first connecting rod (4) slides along the length direction of the first fixing piece (1) and the second fixing piece (2), and a fixing clamp (7) which can be adjusted in angle and used for clamping video equipment is arranged on the first connecting rod (4); the two ends of the first fixing piece (1) and the second fixing piece (2) are respectively provided with a clamping part (8) used for clamping the shadowless lamp shell.

2. The video equipment fixing and clamping device connected to the shadowless lamp for operation of claim 1, wherein a second connecting rod (5) and a third connecting rod (6) are arranged between the two sliding sleeve members (3), and the second connecting rod (5) and the third connecting rod (6) are fixedly connected with the two sliding sleeve members (3) to form a frame structure.

3. The video recording equipment fixing and clamping device connected to the shadowless lamp for operation of claim 2, wherein 4 of the clamping parts (8) are all in an L-shaped structure, and a rubber pad is arranged on the clamping surface of the 4 clamping parts (8) contacting with the shadowless lamp shell.

4. The video recording equipment fixing and clamping device connected to the shadowless lamp for operation of claim 3, wherein the first fixing member (1) and the second fixing member (2) are provided with a sliding groove (14), two ends of the first connecting rod (4) are respectively provided with a positioning member (15), and the two positioning members (15) are respectively connected with the two sliding grooves (14) in a sliding manner.

5. The video equipment fixing and clamping device connected to the shadowless lamp in the operation of claim 1, wherein a plurality of locking pieces (13) are arranged on each of the two sliding sleeve members (3), each locking piece (13) comprises a locking bolt and a handle connected with the end of the locking bolt, the locking bolt is in threaded connection with the outer wall of the sliding sleeve member (3), and the end of the locking bolt passes through the outer wall of the sliding sleeve member (3) and is in contact with the outer walls of the first fixing member (1) and the second fixing member (2).

6. The video equipment fixing and clamping device connected to the shadowless lamp in the operation is characterized in that the first connecting rod (4) is provided with a spherical rotating part (16), and the fixing clamp (7) is connected with the first connecting rod (4) through the spherical rotating part (16).

7. The video equipment fixing and clamping device connected to the shadowless lamp for the operation is characterized in that a first fixing strip (9) with variable length is arranged on the first fixing part (1), and a second fixing strip (10) with variable length is arranged on the second fixing part (2); the first fixing strip (9) and the second fixing strip (10) are both provided with a connecting buckle (17); the connecting buckle (17) divides the first fixing strip (9) and the second fixing strip (10) into two sections; the two-end first fixing strip (9) and the two-end second fixing strip (10) are respectively fixedly connected with the two ends of the first fixing piece (1) and the second fixing piece (2).

8. The video equipment fixing and clamping device connected to the shadowless lamp in the operation is characterized in that the connecting buckle (17) comprises a connecting male buckle and a connecting female buckle; one section of the first fixing strip (9) and the second fixing strip (10) are connected with the connecting sub-buckle, the other section of the first fixing strip is connected with the connecting female buckle, and the sections of the first fixing strip (9) and the second fixing strip (10) connected with the connecting female buckle are variable-length sections.

9. The video equipment fixing and clamping device connected to the shadowless lamp for operation of claim 7, wherein a first connecting strip (11) and a second connecting strip (12) are arranged between the first fixing strip (9) and the second fixing strip (10), and the first connecting strip (11) and the second connecting strip (12) are made of elastic rubber.