CN219962816U

CN219962816U - Endoscope fixing and supporting device

Info

Publication number: CN219962816U
Application number: CN202321185548.9U
Authority: CN
Inventors: 朱锡虎; 谭成玲
Original assignee: Datian Health Center In Jiudian Town Pingdu City
Current assignee: Datian Health Center In Jiudian Town Pingdu City
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-11-07
Anticipated expiration: 2033-05-17

Abstract

The utility model provides an endoscope fixing and supporting device, which belongs to the technical field of medical auxiliary equipment, and comprises an expanding and supporting fixer and a fixing frame, wherein the fixing frame is used for being fixed with a fixed object, the fixing frame is connected with the upper part of the expanding and supporting fixer through a connecting rope, the expanding and supporting fixer comprises a fixing hole arranged at an axle center position and an annular air bag arranged at the outer side of the bottom of the expanding and supporting fixer, the fixing hole is used for fixing an endoscope, the air bag is communicated and connected with an air pump fixedly arranged on the fixing frame through an air pipe, and the air pump is used for inflating and deflating the inside of the air bag through the air pipe; the upper part of the expanding and supporting fixer is provided with an annular groove which is used for biting into teeth of a patient; the utility model can hold open the mouth of the patient to fix the endoscope, and simultaneously, the muscles of the jaw of the patient are not easy to be stiff.

Description

Endoscope fixing and supporting device

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to an endoscope fixing and supporting device.

Background

The digestive endoscope plays an important role in promoting diagnosis and treatment of medical digestive diseases, is widely applied to daily diagnosis work, and has higher requirements on the endoscope along with more and more diagnostic treatments of the endoscope. Gastroscopy and colonoscopy are common ways of diagnosing gastrointestinal diseases and treating local superficial lesions of the gastrointestinal tract, and are also the most comprehensive and reliable examination means, so that endoscopy is needed for examination, targeted pathological detection can be achieved, and important roles of determining diagnosis can be played.

The Chinese patent application No. CN202122427109.1 (publication No. CN 21 6933148U) proposes an endoscope fixing and supporting auxiliary device for the gastroenterology department; including base, supporting component, clamping component, installation piece and expanding and propping the subassembly for adjust the supporting component of scope display angle and install at the top of base, be used for carrying out the clamping component that fixes to the scope display and install on supporting component, the inside of installation piece is equipped with the wearing mouth that is used for passing the scope pipeline, and the inner wall of wearing the mouth is carved with evenly distributed's anti-skidding line, is used for carrying out two sets of expanding and propping the subassembly of supporting to the patient oral cavity and installs respectively in the top and the bottom both sides of installation piece. The existing endoscope fixing and supporting device often adopts a mode of stretching the mouth of a patient and then fixing the endoscope, when the mouth of the patient is stretched, the mouth of the patient is kept to be fixed, the mouth of the patient is stretched for a long time and kept in the same posture, the stiffness of the muscles of the jaw of the patient is easily caused, the pain of the muscles of the jaw of the patient after operation is caused, and even the dislocation of the jaw of the patient is possibly caused.

Disclosure of Invention

In view of this, the endoscope fixing and supporting device provided by the utility model can prop open the mouth of a patient to fix the endoscope, and meanwhile, the jaw muscles of the patient are not easy to be stiff.

The utility model is realized in the following way:

the utility model provides an endoscope fixing and supporting device, which comprises an expanding and supporting fixer and a fixing frame, wherein the fixing frame is used for fixing a fixed object, the fixing frame is connected with the upper part of the expanding and supporting fixer through a connecting rope, the expanding and supporting fixer comprises a fixing hole arranged at an axle center position and an annular air bag arranged at the outer side of the bottom of the expanding and supporting fixer, the fixing hole is used for fixing an endoscope, the air bag is communicated and connected with an air pump fixedly arranged on the fixing frame through an air pipe, and the air pump is used for inflating and deflating the inside of the air bag through the air pipe; the upper part of the expanding and supporting fixer is provided with an annular groove which is used for biting into teeth of a patient.

The expanding and supporting fixer is arranged in the mouth of the patient, the endoscope passes through the fixing hole, the endoscope is fixed in the fixing hole, the mouth of the patient is unfolded, the endoscope is fixed, the air bag is arranged below the expanding and supporting fixer and is contained in the mouth of the patient, the mouth of the patient is supported in the mouth of the patient, the air bag is inflated and deflated through the air pump, the expanding degree of the air bag on the mouth of the patient is changed, and as the muscle of the jaw of the patient is relaxed, the mouth of the patient tends to be closed, and as the air bag is contracted, the jaw of the patient can retract, the air bag drives the jaw of the patient to move, and stiffness of the jaw of the patient due to long-time fixing is prevented; through setting up mount and annular groove to and connect the mount and expand and prop the fixer through connecting the rope, expand and prop when the fixer contains in the patient's mouth, in the patient's tooth bitten annular groove, the mount applys ascending pulling force to expanding to prop the fixer through connecting the rope, makes patient's face keep upwards, is difficult for receiving external force influence, leads to patient's head upset, influences the fixed of scope.

On the basis of the technical scheme, the endoscope fixing and supporting device can be improved as follows:

the side wall of the fixing hole is made of hard materials, two arc clamping plates are connected inside the fixing hole through a plurality of telescopic rods, and a pressure spring is arranged inside the telescopic rods; the inner side surface of the clamping plate is provided with a friction layer made of medical rubber materials.

Through above-mentioned setting, the inward pressure that produces of telescopic link can make splint and endoscope wall in close contact with, adopts the rubber material, and frictional force is bigger, fixes more firmly.

Further, the mount includes the C shaped plate, C shaped plate below is provided with the screw hole, threaded connection has the threaded rod in the screw hole, threaded rod upper portion is provided with the kicking block, and the lower part is provided with the knob.

Through setting up the C shaped plate, go into between the C shaped plate with patient's sick bed lateral part card, through knob threaded rod, make the kicking block upward movement of its upper portion, kicking block compresses tightly patient's sick bed lateral part and C shaped plate in close contact with, realizes the fixed to the mount.

Further, the fixing frame comprises a loop bar and an L-shaped supporting rod; the loop bar is fixedly arranged on the upper part of the C-shaped plate, one end of the L-shaped supporting rod is sleeved in a loop hole formed in the upper part of the loop bar, the other end of the L-shaped supporting rod is fixedly connected with one end of the connecting rope, and the L-shaped supporting rod is connected with one end of the connecting rope and is fixedly connected with the air pump.

Through the arrangement, the L-shaped supporting rod slides up and down in the sleeve hole at the upper part of the sleeve rod, so that the height of the L-shaped supporting rod can be conveniently adjusted.

Further, the side part of the loop bar is connected with a compression screw through a threaded hole in a threaded manner, one end of the compression screw extends into the loop hole of the loop bar, the other end of the compression screw is provided with a knob, and the compression screw is used for compressing and fixing the L-shaped supporting rod in the loop hole of the loop bar.

Through setting up the loop bar, realize the fixed to L shape branch.

Further, a reinforcing rod is arranged at the turning part of the L-shaped supporting rod, and the reinforcing rod and the L-shaped supporting rod form a triangle.

By arranging the reinforcing rods, the strength of the turning part of the L-shaped supporting rod is enhanced.

Further, the connecting part of the connecting rope and the expanding and supporting fixer and the connecting part of the air pipe and the expanding and supporting fixer are positioned on the same side of the expanding and supporting fixer.

Further, the connecting rope is not telescopic, and the length of the connecting rope is longer than that of the air pipe.

Further, a silica gel layer is arranged on the outer surface of the expanding and supporting fixer.

Through setting up the silica gel layer, when will expanding and prop the fixer and place in patient's mouth, be difficult for harming patient's oral cavity.

Further, the endoscope support device also comprises a support, wherein two arc plates are fixedly arranged at the lower part of the support, and the support is used for expanding the telescopic rod when the endoscope is inserted into the fixing hole.

Compared with the prior art, the endoscope fixing and supporting device provided by the utility model has the beneficial effects that: the expanding and supporting fixer is arranged in the mouth of the patient, the endoscope passes through the fixing hole, the endoscope is fixed in the fixing hole, the mouth of the patient is unfolded, the endoscope is fixed, the air bag is arranged below the expanding and supporting fixer and is contained in the mouth of the patient, the mouth of the patient is supported in the mouth of the patient, the air bag is inflated and deflated through the air pump, the expanding degree of the air bag on the mouth of the patient is changed, and as the muscle of the jaw of the patient is relaxed, the mouth of the patient tends to be closed, and as the air bag is contracted, the jaw of the patient can retract, the air bag drives the jaw of the patient to move, and stiffness of the jaw of the patient due to long-time fixing is prevented; through setting up mount and annular groove to and connect the mount and expand and prop the fixer through connecting the rope, expand and prop when the fixer contains in the patient's mouth, in the patient's tooth bitten annular groove, the mount applys ascending pulling force to expanding to prop the fixer through connecting the rope, makes patient's face keep upwards, is difficult for receiving external force influence, leads to patient's head upset, influences the fixed of scope.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an endoscope retaining and supporting device;

FIG. 2 is a schematic view of an endoscope fixation support device at a stent holder;

FIG. 3 is a view showing the internal structure of an expanding anchor of an endoscope fixing and supporting device;

FIG. 4 is a schematic view of an endoscope retaining support device support;

in the drawings, the list of components represented by the various numbers is as follows:

1. a stent fixer; 11. a fixing hole; 12. a clamping plate; 13. a telescopic rod; 14. an air bag; 1 5. An annular groove; 2. a fixing frame; 21. a C-shaped plate; 22. a threaded rod; 23. a loop bar; 231. a compression screw; 24. an L-shaped strut; 241. a reinforcing rod; 25. a connecting rope; 3. an air pump; 31. an air pipe; 4. a support.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1-4, in the first embodiment of the endoscope fixing and supporting device provided by the utility model, the endoscope fixing and supporting device comprises an expanding fixer 1 and a fixing frame 2, wherein the fixing frame 2 is used for fixing a fixed object, the fixing frame 2 is connected with the upper part of the expanding fixer 1 through a connecting rope 25, the expanding fixer 1 comprises a fixing hole 11 arranged at an axle center position and a ring-shaped air bag 14 arranged at the outer side of the bottom of the expanding fixer 1, the fixing hole 11 is used for fixing an endoscope, the air bag 14 is communicated and connected with an air pump 3 fixedly arranged on the fixing frame 2 through an air pipe 31, and the air pump 3 is used for inflating and deflating the inside of the air bag 14 through the air pipe 31; the upper part of the expanding fixator 1 is provided with an annular groove 15, and the annular groove 15 is used for biting into teeth of a patient.

When in use; medical staff sleeves the C-shaped plate 21 on the side part of a sickbed of a patient, rotates the threaded rod 22, pushes the threaded rod 22 upwards to press the sickbed of the patient and the C-shaped plate 21 tightly, then the medical staff places the expanding and supporting fixer 1 in the mouth of the patient to bite teeth of the patient into the annular groove 15, then the air pump 3 is started, the air pump 3 inflates and deflates the air bag 14 through the air pipe 31, the air bag 14 undulates, and the jaw of the patient is driven to follow the undulation movement of the air bag 14; then the L-shaped supporting rod 24 is pulled up, the L-shaped supporting rod 24 moves upwards, the expanding and supporting fixer 1 is pulled by the connecting rope 25, at the moment, teeth of a patient bite into the annular groove 15, under the action force of the upward pulling of the connecting rope 25, the face of the patient faces upwards, then the screw 231 is pressed by the knob, and the screw 231 is pushed into the loop bar 23 to press the L-shaped supporting rod 24, so that the L-shaped supporting rod 24 is fixed; then medical staff struts splint 12 through support 4 with the scope, stretches into the patient's alimentary canal with the scope through fixed orifices 11 this moment, when stretching into suitable position, takes off support 4, and fixed orifices 11 inwards are close to under the pressure spring effect of telescopic link 13 inside, presss from both sides tight scope, fixes the scope.

In the above technical scheme, the side wall of the fixing hole 11 is made of hard material, two arc clamping plates 12 are connected inside the fixing hole 11 through a plurality of telescopic rods 13, and a compression spring is arranged inside the telescopic rods 13; the inner side surface of the clamping plate 12 is provided with a friction layer made of medical rubber materials.

Further, in the above technical scheme, the fixing frame 2 includes a C-shaped plate 21, a threaded hole is provided below the C-shaped plate 21, a threaded rod 22 is screwed in the threaded hole, a top block is provided on the upper portion of the threaded rod 22, and a knob is provided on the lower portion.

Further, in the above technical solution, the fixing frame 2 includes a loop bar 23 and an L-shaped strut 24; the loop bar 23 is fixedly arranged on the upper part of the C-shaped plate 21, one end of the L-shaped supporting rod 24 is sleeved in a loop hole arranged on the upper part of the loop bar 23, the other end of the L-shaped supporting rod 24 is fixedly connected with one end of the connecting rope 25, and one end of the L-shaped supporting rod 24 connected with the connecting rope 25 is fixedly connected with the air pump 3.

Further, in the above technical solution, the side portion of the loop bar 23 is screwed with a compression screw 231 through a threaded hole, one end of the compression screw 231 extends into the loop hole of the loop bar 23, the other end is provided with a knob, and the compression screw 231 is used for compressing and fixing the L-shaped strut 24 in the loop hole of the loop bar 23.

Further, in the above technical solution, the reinforcing rod 241 is disposed at the turning position of the L-shaped supporting rod 24, and the reinforcing rod 241 and the L-shaped supporting rod 24 form a triangle.

Further, in the above-described embodiments, the connection portion of the connection cord 25 with the expansion anchor 1 and the connection portion of the gas pipe 31 with the expansion anchor 1 are located on the same side of the expansion anchor 1.

Further, in the above-described embodiments, the connecting rope 25 is not stretchable, and the length of the connecting rope 25 is longer than the air tube 31.

Further, in the above technical scheme, a silica gel layer is provided on the outer surface of the expanding fixer 1.

Further, in the above technical solution, the endoscope further comprises a support 4, wherein two arc plates are fixedly arranged at the lower part of the support 4, and the support 4 is used for expanding the telescopic rod 13 when the endoscope is inserted into the fixing hole 11.

Specifically, the method comprises the following specific operation steps: when in use; medical staff sleeves the C-shaped plate 21 on the side part of a sickbed of a patient, rotates the threaded rod 22, pushes the threaded rod 22 upwards to press the sickbed of the patient and the C-shaped plate 21 tightly, then the medical staff places the expanding and supporting fixer 1 in the mouth of the patient to bite teeth of the patient into the annular groove 15, then the air pump 3 is started, the air pump 3 inflates and deflates the air bag 14 through the air pipe 31, the air bag 14 undulates, and the jaw of the patient is driven to follow the undulation movement of the air bag 14; then the L-shaped supporting rod 24 is pulled up, the L-shaped supporting rod 24 moves upwards, the expanding and supporting fixer 1 is pulled by the connecting rope 25, at the moment, teeth of a patient bite into the annular groove 15, under the action force of the upward pulling of the connecting rope 25, the face of the patient faces upwards, then the screw 231 is pressed by the knob, and the screw 231 is pushed into the loop bar 23 to press the L-shaped supporting rod 24, so that the L-shaped supporting rod 24 is fixed; then medical staff struts splint 12 through support 4 with the scope, stretches into the patient's alimentary canal with the scope through fixed orifices 11 this moment, when stretching into suitable position, takes off support 4, and fixed orifices 11 inwards are close to under the pressure spring effect of telescopic link 13 inside, presss from both sides tight scope, fixes the scope.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. The utility model provides an endoscope fixing and supporting device which is characterized in that the endoscope fixing and supporting device comprises an expanding and supporting fixer (1) and a fixing frame (2), wherein the fixing frame (2) is used for being fixed with a fixed object, the fixing frame (2) is connected with the upper part of the expanding and supporting fixer (1) through a connecting rope (25), the expanding and supporting fixer (1) comprises a fixing hole (11) arranged at an axle center position and an annular air bag (14) arranged at the outer side of the bottom of the expanding and supporting fixer (1), the fixing hole (11) is used for fixing an endoscope, the air bag (14) is communicated and connected with an air pump (3) fixedly arranged on the fixing frame (2) through an air pipe (31), and the air pump (3) is used for inflating and deflating the inside of the air bag (14) through the air pipe (31); the upper part of the expanding fixer (1) is provided with an annular groove (15), and the annular groove (15) is used for biting into teeth of a patient.

2. The endoscope fixing and supporting device according to claim 1, wherein the side wall of the fixing hole (11) is made of hard materials, two arc clamping plates (12) are connected inside the fixing hole (11) through a plurality of telescopic rods (13), and a pressure spring is arranged inside the telescopic rods (13); the inner side surface of the clamping plate (12) is provided with a friction layer made of medical rubber materials.

3. An endoscope fixing and supporting device according to claim 2, characterized in that the fixing frame (2) comprises a C-shaped plate (21), a threaded hole is arranged below the C-shaped plate (21), a threaded rod (22) is connected in the threaded hole in a threaded manner, a top block is arranged on the upper portion of the threaded rod (22), and a knob is arranged on the lower portion of the threaded rod.

4. An endoscope fixation support device according to claim 3, characterized in that the fixation frame (2) comprises a loop bar (23), an L-shaped strut (24); the utility model discloses a connecting rope, including C shaped plate (21), loop bar (23), L shaped branch (24), air pump (3), loop bar (23) are fixed to be set up C shaped plate (21) upper portion, the one end cover of L shaped branch (24) is established in the trepanning that loop bar (23) upper portion set up, L shaped branch (24) other end with the one end fixed connection of connecting rope (25), L shaped branch (24) are connected with the one end of connecting rope (25) still fixedly connected with air pump (3).

5. An endoscope fixing and supporting device according to claim 4, characterized in that the side part of the loop bar (23) is connected with a compression screw (231) through a threaded hole, one end of the compression screw (231) extends into the loop hole of the loop bar (23), the other end is provided with a knob, and the compression screw (231) is used for compressing and fixing the L-shaped supporting rod (24) in the loop hole of the loop bar (23).

6. An endoscope fixing and supporting device according to claim 5, characterized in that a reinforcing rod (241) is arranged at the turning part of the L-shaped supporting rod (24), and the reinforcing rod (241) and the L-shaped supporting rod (24) form a triangle.

7. An endoscope fixation support device according to claim 6, characterized in that the connection of the connection cord (25) to the stent holder (1) and the connection of the trachea (31) to the stent holder (1) are located on the same side of the stent holder (1).

8. An endoscope fixation support device according to claim 7, characterized in that said connection cord (25) is non-telescoping and that said connection cord (25) is longer than said trachea (31).

9. An endoscope fixing and supporting device according to claim 8, characterized in that the outer surface of the expanding and supporting fixer (1) is provided with a silica gel layer.

10. An endoscope fixing and supporting device according to claim 9, further comprising a supporting device (4), wherein two arc-shaped plates are fixedly arranged at the lower part of the supporting device (4), and the supporting device (4) is used for expanding the telescopic rod (13) when an endoscope is inserted into the fixing hole (11).