Inner fiber bronchoscope fixing frame

Abstract

The utility model relates to the technical field of medical auxiliary instruments, and discloses an internal fiber bronchoscope fixing frame, a fixing assembly and an adjusting assembly.The fixing assembly comprises an adjusting box, a supporting rod, a fixing plate and a limiting piece, the supporting rod is movably connected to an inner cavity of the adjusting box through a bearing, one end of the supporting rod extends out of the adjusting box, and the other end of the supporting rod extends out of the adjusting box; the fixing plate is fixed to the top of the supporting rod, and the limiting piece is arranged on one side of the top of the fixing plate. And the adjusting assembly is arranged in an inner cavity of the adjusting box and comprises a fixing rod, a connecting plate, a vertical plate, a helical rack, a helical gear and a rising piece, and the fixing rod is fixed to one side of the inner cavity of the adjusting box. The beneficial effects of the utility model are that through the arrangement of the fixing assembly, the inner fiber bronchoscope can be limited so as to ensure the stability of the inner fiber bronchoscope, and through the arrangement of the adjusting assembly, the adjusting box can be driven to rotate by an angle so as to place the inner fiber bronchoscope in a more appropriate position.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to an endobronchoscopic fixing frame. Background Art

[0002] An endobronchoscopic holder is a device used to support and fix endoscopic equipment. An endobronchoscopic device is a medical instrument used to examine and treat respiratory and digestive tract diseases. The endobronchoscopic holder is designed to provide stable support and ensure that the endobronchoscopic device can be accurately positioned at the site that needs to be examined or treated during examination or surgery. This holder is usually made of metal material and has an adjustable mechanical structure that can adjust and fix the position and angle of the endobronchoscopic device according to the needs of the doctor or operator. By using an endobronchoscopic holder, doctors can operate more easily and improve the accuracy and effectiveness of diagnosis and treatment.

[0003] However, the bronchoscope fixing frame in the prior art is not convenient for providing a specific and accurate rotation angle because the emergency situations of patients are varied. As a result, it is sometimes inconvenient for doctors to treat patients, affecting the timing of treatment. At the same time, doctors need to spend a long time treating patients and take various medicines, which makes it inconvenient for patients to hold the bronchoscope in their hands for a long time. In addition, the stability of holding the bronchoscope in their hands is not high, which can easily affect the doctor's treatment of patients. In order to solve the above problems, we propose an bronchoscope fixing frame. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide an endobronchoscopic fixing frame, which solves the problems of the existing endobronchoscopic fixing frame, such as the inconvenience of providing specific and accurate angle adjustment and poor fixing performance.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an endobronchoscopic fixing frame, comprising a fixing component and an adjusting component.

[0006] The fixing assembly includes an adjustment box, a support rod, a fixing plate and a stopper, wherein the support rod is movably connected to the inner cavity of the adjustment box through a bearing, and one end of the support rod extends to the outside of the adjustment box, the fixing plate is fixed to the top of the support rod, and the stopper is arranged on one side of the top of the fixing plate; and

[0007] An adjustment assembly is arranged in the inner cavity of the adjustment box, and includes a fixed rod, a connecting plate, a vertical plate, a bevel rack, a bevel gear and a rising piece. The fixed rod is fixed to one side of the inner cavity of the adjustment box, the connecting plate is slidably connected to the surface of the fixed rod, the vertical plate is fixed to one side of the top of the connecting plate, the bevel rack is fixed to one side of the connecting plate, the bevel gear is fixed to one side of the surface of the support rod and meshes with the bevel rack, and the rising piece is arranged on one side of the top of the adjustment box.

[0008] According to a further solution, the limiting member includes a placement groove, a limiting plate, a bolt and an arc plate, the placement groove is opened on one side of the inner cavity of the fixed plate, the limiting plate is fixed to one side of the top of the fixed plate, the bolt is threadedly connected to the inner cavity of the limiting plate, and both ends extend to the outside of the limiting plate, and the arc plate is fixed to one end of the bolt.

[0009] According to a further solution, the rising member includes a first movable shaft, a splint, a rotating rod, a connecting rod and a second movable shaft. The first movable shaft is movably connected to one side of the top of the adjusting box, the splint is fixedly connected to the surface of the first movable shaft, the rotating rod is movably connected to the top of the inner cavity of the splint, the connecting rod is fixed to the surface of the rotating rod, and the second movable shaft is movably connected to the top of one side of the vertical plate, and the surface is fixed to one end of the connecting rod.

[0010] In a further solution, a square hole is opened at the top of one side of the inner cavity of the regulating box, the top of the vertical plate extends to the outside of the regulating box through the square hole, and the top of the vertical plate is fixedly connected to a foot plate.

[0011] In a further solution, an extension groove is provided at the top and bottom of one side of the inner cavity of the adjustment box, and the top and bottom of the bevel rack are slidably connected to the inner cavity of the extension groove.

[0012] In a further solution, one end of the bolt is fixedly connected to a handwheel, and one side of the surface of the handwheel is threadedly connected to a limit pin.

[0013] In a further solution, one end of the connecting rod extends to the outside of the rotating rod, and one end of the connecting rod is fixedly connected to a reversing block.

[0014] The beneficial effects of the utility model are as follows: by setting the fixing component, the endobronchoscopic device can be limited to ensure the stability of the endobronchoscopic device, and by setting the adjusting component, the adjusting box can be driven to rotate the angle, thereby placing the endobronchoscopic device in a more suitable position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the limiting member of the utility model;

[0017] Figure 3 It is a schematic diagram of the adjustment component of the utility model;

[0018] Figure 4 For this utility model Figure 3 A is an enlarged view of the middle image.

[0019] Explanation of marks in the figure: 1. fixing component; 2. adjusting component; 101. adjusting box; 102. supporting rod; 103. fixing plate; 104. limiting member; 201. fixing rod; 202. connecting plate; 203. vertical plate; 204. bevel rack; 205. bevel gear; 206. rising member; 1041. placing groove; 1042. limiting plate; 1043. bolt; 1044. arc plate; 2061. first movable axis; 2062. splint; 2063. rotating rod; 2064. connecting rod; 2065. second movable axis. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0023] Example 1

[0024] Reference Figure 1-4 , which is the first embodiment of the utility model, and provides an endobronchoscopic fixing frame, including a fixing component 1 and an adjusting component 2,

[0025] The fixing assembly 1 includes an adjustment box 101, a support rod 102, a fixing plate 103 and a stopper 104. The support rod 102 is movably connected to the inner cavity of the adjustment box 101 through a bearing, and one end of the support rod 102 extends to the outside of the adjustment box 101. The fixing plate 103 is fixed to the top of the support rod 102, and the stopper 104 is arranged on one side of the top of the fixing plate 103; and

[0026] The adjustment component 2 is arranged in the inner cavity of the adjustment box 101, and includes a fixed rod 201, a connecting plate 202, a vertical plate 203, a bevel rack 204, a bevel gear 205 and a rising member 206. The fixed rod 201 is fixed to one side of the inner cavity of the adjustment box 101, the connecting plate 202 is slidably connected to the surface of the fixed rod 201, the vertical plate 203 is fixed to one side of the top of the connecting plate 202, the bevel rack 204 is fixed to one side of the connecting plate 202, the bevel gear 205 is fixed to one side of the surface of the support rod 102 and meshes with the bevel rack 204, and the rising member 206 is arranged on one side of the top of the adjustment box 101.

[0027] Specifically: the bottom end of the support rod 102 is movably connected to the bottom of the inner cavity of the adjustment box 101 through a bearing, and the top end is fixed to the bottom of the fixed plate 103. A placement opening is opened on one side of the inner cavity of the fixed plate 103 to facilitate the temporary placement of treatment equipment. Through the setting of the limiting member 104, the internal bronchoscope can be squeezed to limit the position of the internal bronchoscope. The fixed rod 201 limits the connecting plate 202, and the vertical plate 203 is fixed to the top left side of the connecting plate 202. Through the setting of the rising member 206, the bevel gear 205 can be driven to reverse, thereby driving the fixed plate 103 to reverse.

[0028] The limiting member 104 includes a placement groove 1041, a limiting plate 1042, a bolt 1043 and an arc plate 1044. The placement groove 1041 is opened on one side of the inner cavity of the fixing plate 103. The limiting plate 1042 is fixed to one side of the top of the fixing plate 103. The bolt 1043 is threadedly connected to the inner cavity of the limiting plate 1042, and both ends extend to the outside of the limiting plate 1042. The arc plate 1044 is fixed to one end of the bolt 1043. The rising member 206 includes a first movable shaft 2061, a clamping plate 2062, a rotating rod 2063, a connecting rod 2064 and a second movable shaft 206 5. The first movable shaft 2061 is movably connected to one side of the top of the adjustment box 101, the clamping plate 2062 is fixedly connected to the surface of the first movable shaft 2061, the rotating rod 2063 is movably connected to the top of the inner cavity of the clamping plate 2062, the connecting rod 2064 is fixed to the surface of the rotating rod 2063, the second movable shaft 2065 is movably connected to the top of one side of the vertical plate 203, and the surface is fixed to one end of the connecting rod 2064, a square hole is opened on the top of one side of the inner cavity of the adjustment box 101, the top of the vertical plate 203 extends to the outside of the adjustment box 101 through the square hole, and the top of the vertical plate 203 is fixedly connected to a foot plate.

[0029] Specifically: the placement groove 1041 is circular to facilitate the placement of the endobronchioscope, the limit plate 1042 is located at the front and rear ends of the left side of the top of the fixed plate 103, there are two bolts 1043 and two arc plates 1044 to facilitate the clamping of the endobronchioscope, the first movable shaft 2061 allows the clamping plate 2062 to rotate normally to facilitate the rise of the vertical plate 203, and the setting of the connecting rod 2064 can drive the vertical plate 203 to rise, thereby completing the reversal of the fixed plate 103, the square hole allows the vertical plate 203 to extend out of the adjustment box 101, and the foot pedal can facilitate the use of the foot to drive the fixed plate 103 to rotate.

[0030] Example 2

[0031] Reference Figure 1-4 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0032] Extension grooves are provided at the top and bottom of one side of the inner cavity of the regulating box 101, and the top and bottom of the bevel rack 204 are slidably connected to the inner cavity of the extension groove. One end of the bolt 1043 is fixedly connected to a handwheel, and one side of the handwheel surface is threadedly connected to a limit pin. One end of the connecting rod 2064 extends to the outside of the rotating rod 2063, and one end of the connecting rod 2064 is fixedly connected to a reversing block.

[0033] Specifically: support legs are fixedly connected to both sides of the bottom of the adjustment box 101. By setting the extension groove, the bevel rack 204 can be extended out of the adjustment box 101 to provide a sufficiently large angle adjustment. The bolt 1043 is threadedly connected to the inner cavity of the limit plate 1042. By setting the handwheel, the bolt 1043 can be driven to rotate and the position of the limit handwheel can be limited to fix the internal bronchoscope. By stepping on the reversing block, the connecting rod 2064 can be driven to rotate, thereby driving the bevel rack 204 to move.

[0034] The working principle of the utility model is: when it is necessary to fix and limit the endoscope, first place the endoscope in the placement groove 1041, then turn the hand wheel, the hand wheel drives the bolt 1043 to move, the bolt 1043 drives the arc plate 1044 to move, the two arc plates 1044 clamp and fix the endoscope, so as to complete the work of fixing the endoscope, when it is necessary to adjust the angle of the endoscope and rotate the endoscope in the positive direction, first step on the foot plate, the foot plate drives the vertical plate 203 to move, the vertical plate 203 drives the connecting plate 202 to move, the connecting plate 202 drives the bevel rack 204 moves, the bevel rack 204 drives the bevel gear 205 to rotate, the bevel gear 205 drives the support rod 102 to rotate, the support rod 102 drives the fixed plate 103 to rotate, and the endoscope can be rotated in the positive direction. When the endoscope needs to be rotated in the opposite direction, first step on the reversal block, the reversal block drives the connecting rod 2064 to rotate, the connecting rod 2064 drives the vertical plate 203 to move in the opposite direction, the vertical plate 203 drives the connecting plate 202 to move in the opposite direction, the connecting plate 202 drives the bevel rack 204 to move in the opposite direction, the bevel rack 204 drives the bevel gear 205 to rotate in the opposite direction, and the endoscope can be rotated in the opposite direction.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. An endoscope fixing frame, characterized in that: It comprises a fixing component (1) and an adjusting component (2), The fixing assembly (1) comprises an adjusting box (101), a supporting rod (102), a fixing plate (103) and a stopper (104); the supporting rod (102) is movably connected to the inner cavity of the adjusting box (101) through a bearing, and one end of the supporting rod (102) extends to the outside of the adjusting box (101); the fixing plate (103) is fixed to the top of the supporting rod (102); and the stopper (104) is arranged on one side of the top of the fixing plate (103); as well as The adjustment component (2) is arranged in the inner cavity of the adjustment box (101), and comprises a fixed rod (201), a connecting plate (202), a vertical plate (203), a bevel rack (204), a bevel gear (205) and a rising member (206), wherein the fixed rod (201) is fixed to one side of the inner cavity of the adjustment box (101), the connecting plate (202) is slidably connected to the surface of the fixed rod (201), the vertical plate (203) is fixed to one side of the top of the connecting plate (202), the bevel rack (204) is fixed to one side of the connecting plate (202), the bevel gear (205) is fixed to one side of the surface of the support rod (102) and meshes with the bevel rack (204), and the rising member (206) is arranged on one side of the top of the adjustment box (101).

2. The endobronchoscope fixing frame according to claim 1, characterized in that: The limiting member (104) comprises a placement groove (1041), a limiting plate (1042), a bolt (1043) and an arc plate (1044); the placement groove (1041) is opened on one side of the inner cavity of the fixing plate (103); the limiting plate (1042) is fixed to one side of the top of the fixing plate (103); the bolt (1043) is threadedly connected to the inner cavity of the limiting plate (1042), and both ends extend to the outside of the limiting plate (1042); and the arc plate (1044) is fixed to one end of the bolt (1043).

3. The endobronchoscope fixing frame according to claim 1, characterized in that: The rising member (206) comprises a first movable shaft (2061), a clamp (2062), a rotating rod (2063), a connecting rod (2064) and a second movable shaft (2065), wherein the first movable shaft (2061) is movably connected to one side of the top of the regulating box (101), the clamp (2062) is fixedly connected to the surface of the first movable shaft (2061), the rotating rod (2063) is movably connected to the top of the inner cavity of the clamp (2062), the connecting rod (2064) is fixed to the surface of the rotating rod (2063), and the second movable shaft (2065) is movably connected to the top of one side of the vertical plate (203), and the surface is fixed to one end of the connecting rod (2064).

4. The endobronchoscope fixing frame according to claim 1, characterized in that: A square hole is provided at the top of one side of the inner cavity of the regulating box (101), and the top of the vertical plate (203) extends to the outside of the regulating box (101) through the square hole. A foot pedal is fixedly connected to the top of the vertical plate (203).

5. The endobronchoscope fixing frame according to claim 1, characterized in that: An extension groove is provided at the top and bottom of one side of the inner cavity of the adjustment box (101), and the top and bottom of the bevel gear rack (204) are slidably connected to the inner cavity of the extension groove.

6. The endobronchoscope fixing frame according to claim 2, characterized in that: One end of the bolt (1043) is fixedly connected to a hand wheel, and one side of the surface of the hand wheel is threadedly connected to a limit pin.

7. The endobronchoscope fixing frame according to claim 3, characterized in that: One end of the connecting rod (2064) extends to the outside of the rotating rod (2063), and one end of the connecting rod (2064) is fixedly connected to a reversing block.

Images