CN211584160U

CN211584160U - Hepatobiliary pancreas surgical nursing is with preventing flatulence device

Info

Publication number: CN211584160U
Application number: CN201922359016.2U
Authority: CN
Inventors: 李加平; 陈玲
Original assignee: Jingmen First Peoples Hospital
Current assignee: Jingmen First Peoples Hospital
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-29
Anticipated expiration: 2029-12-24

Abstract

An anti-flatulence device for surgical nursing of hepatobiliary pancreas comprises an outer barrel, wherein an inner barrel capable of moving up and down is connected in the outer barrel in a sliding mode, the bottom end of the inner barrel is fixedly connected with a mounting plate, the surface of the mounting plate is hinged with a plurality of grabbing shafts capable of being folded inwards and unfolded outwards through balls, the upper side of the mounting plate is rotatably connected with a control plate, the upper end of the control plate is provided with a gear capable of repeatedly rotating forwards and backwards, the gear is fixedly connected with the control plate, the surface of the control plate is hinged with a plurality of hinged rods, the other ends of the hinged rods are hinged with the upper end of the grabbing shaft, and when the gear rotates forwards and backwards repeatedly, a structure; this device convenience simple to use can replace medical personnel's help patient to grab and hold the kneading navel position, and the help patient promotes the stomach wriggling, prevents patient's intra-abdominal flatulence to this device medical personnel and patient all can use, make things convenient for the patient to rub the navel position at any time, and application scope is extensive.

Description

Hepatobiliary pancreas surgical nursing is with preventing flatulence device

Technical Field

The utility model belongs to the technical field of medical equipment and specifically relates to a hepatobiliary pancreas surgical nursing is with preventing flatulence device is related to.

Background

Patients treated by hepatobiliary pancreas often have abdominal distension in clinic, abdominal distension is caused by inhibition of gastrointestinal peristalsis after operation and accumulation of a large amount of gas in an intestinal cavity, and healing of intestinal anastomosis and abdominal wall operation incision can be adversely affected if improper treatment is carried out during nursing. Consequently need strengthen the stomach wriggling at patient postoperative, prevent the abdominal distension, the incision can usually be avoided to medical personnel of present hospital to patient's navel position is the center, and the help patient massages patient's belly to this promotes patient's stomach wriggling, prevents patient's abdominal distension, but medical personnel massages for a plurality of patients for a long time and leads to finger and arm aching easily, very big increase medical personnel's work burden.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a hepatobiliary pancreas surgical nursing is with preventing flatulence device, solved medical personnel effectively and massaged for a plurality of patients for a long time and lead to finger and arm ache easily, very big increase medical personnel's the problem of work burden.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides a hepatobiliary pancreas surgical nursing is with preventing flatulence device, including the urceolus, sliding connection has the inner tube that can reciprocate in the urceolus, the bottom fixedly connected with mounting panel of inner tube, the surface of mounting panel all has a plurality of can draw in to the inboard and open the axle of holding between the fingers to the outside through the ball is articulated, the upside rotation of mounting panel is connected with the control panel, the gear that can relapse just reversal is installed to the upper end of control panel, the gear with control panel fixed connection, the surface of control panel all articulates there are a plurality of hinge bars, the other end of hinge bar all with the upper end of holding between the fingers the axle is articulated, works as when the gear is just reversing the time rotating repeatedly constitutes the axle of holding between the fingers is repeated draws in.

Preferably, the upper end inside the outer cylinder is fixedly connected with a motor, the lower end of the motor is fixedly connected with a cylindrical cam, and the surface of the cylindrical cam is provided with a wavy groove; the inner cylinder is characterized in that connecting plates are fixedly connected to two sides of the surface of the upper end of the inner cylinder, first cylindrical pins are rotatably connected to the inner sides of the two connecting plates, the first cylindrical pins are matched with the wavy grooves in the surface of the cylindrical cam, and when the cylindrical cam rotates, a structure that the inner cylinder moves up and down is formed.

Preferably, a displacement rack capable of repeatedly moving back and forth is meshed at the rear side of the gear, the displacement rack is connected in the inner cylinder in a sliding manner, and a structure that the gear repeatedly rotates forward and backward is formed when the displacement rack repeatedly moves back and forth; the upper end of the displacement rack is fixedly connected with a linkage plate, a key-shaped groove is formed in the surface of the linkage plate, a rotatable connecting shaft is arranged at the upper end of the linkage plate, a swinging plate is fixedly connected to the lower end of the connecting shaft, a second cylindrical pin is fixedly connected to the lower side of the other end of the swinging plate, the second cylindrical pin is in sliding connection with the key-shaped groove in the surface of the linkage plate, and when the connecting shaft rotates, a structure that the displacement rack moves back and forth repeatedly is formed.

Preferably, the upper end of the connecting shaft penetrates through the inner barrel, a spline shaft is fixedly connected to the upper end of the connecting shaft, a spline barrel is slidably connected to the surface of the spline shaft, and the spline barrel is fixedly connected with the cylindrical cam.

Preferably, the downside of grabbing and pinching the axle all is provided with a decompression section of thick bamboo, the lower extreme fixedly connected with contact ball of a decompression section of thick bamboo, the spring groove has been seted up to the inside of a decompression section of thick bamboo, the shaft hole has been seted up to the upper end in spring groove, the inside in spring groove is provided with pressure relief spring, pressure relief spring's upper end fixedly connected with baffle, the lower extreme of grabbing and pinching the axle passes through the shaft hole extends to decompression section of thick bamboo inside and the lower extreme fixed connection of grabbing and pinching the axle the baffle.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

this device convenient to use, the inner tube is grabbed when moving down and is held between the fingers alright grab to hold between the fingers with imitating people and knead patient's navel position, grab when the inner tube rebound and hold between the axles just can open to the outside and reset, so the circulation can replace medical personnel help patient to grab to hold between the fingers and knead navel position, help patient promotes the stomach wriggling, prevent flatulence in the patient abdomen, and this device medical personnel and patient all can use, make things convenient for the patient to knead the navel position at any time, application scope is extensive.

Drawings

Fig. 1 is the overall structure schematic diagram of the flatulence prevention device for surgical nursing of liver, gallbladder and pancreas of the utility model.

Fig. 2 is a schematic view showing the cross-sectional view of the internal structure of the outer tube of the flatulence prevention device for surgical nursing of hepatobiliary pancreas of the present invention.

Fig. 3 is a schematic structural view of the inner tube inside of the flatulence-preventing device for surgical nursing of liver, gallbladder and pancreas of the utility model.

Fig. 4 is the schematic view showing the cross-sectional view of the internal structure of a decompression cylinder of an flatulence-preventing device for surgical nursing of liver, gallbladder and pancreas.

Fig. 5 is a connection structure diagram of the second cylindrical pin and the key groove of the flatulence-preventing device for the surgical nursing of the hepatobiliary pancreas of the utility model.

Reference numbers in the figures: the device comprises an outer cylinder 1, an inner cylinder 2, a mounting plate 3, a motor 4, a cylindrical cam 5, a connecting plate 6, a first cylindrical pin 7, a spline cylinder 8, a spline shaft 9, a connecting shaft 10, a swinging plate 11, a second cylindrical pin 12, a linkage plate 13, a displacement rack 14, a gear 15, a control plate 16, a hinge rod 17, a pinching shaft 18, a baffle 19, a pressure reducing cylinder 20, a pressure reducing spring 21, a contact ball 22, a key groove 23 and a grasping ring 24.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the utility model provides a hepatobiliary pancreas surgical nursing is with preventing flatulence device, including urceolus 1, sliding connection has inner tube 2 that can reciprocate in urceolus 1, the bottom fixedly connected with mounting panel 3 of inner tube 2, the surface of mounting panel 3 all has a plurality ofly to draw in to the inboard and hold between the fingers axle 18 to the open grabbing of outside through the ball joint, the upside of mounting panel 3 rotates and is connected with control panel 16, gear 15 that can relapse just reverse is installed to the upper end of control panel 16, gear 15 with control panel 16 fixed connection, the surface of control panel 16 all articulates there is a plurality of hinge bars 17, the other end of hinge bar 17 all with it articulates to hold between the fingers the upper end of axle 18, works as when gear 15 reciprocates just reversely, constitutes it draws in and open structure to hold between the grabbing that axle 18 relapses.

The middle part of grabbing axle 18 is articulated with mounting panel 3 ball, the upper end and the lower extreme of grabbing axle 18 are equallyd divide and are extended to the upper end and the lower extreme of mounting panel 3 respectively, reciprocate through inner tube 2 and can make the navel part of grabbing axle 18 contact human body, then through a plurality of umbilicals 18 of grabbing to draw in the inboard alright effect of grabbing to the people's navel position of realizing grabbing, promote the stomach peristalsis through the navel part of grabbing the human body, prevent the abdominal distension, when gear 15 carries out the positive and negative rotation of relapse and simultaneously alright and reverse rotation that relapseing with driving control panel 16, it grabs axle 18 to promote through hinge bar 17 when control panel 16 is just reversing the rotation, the realization is grabbed and is held the axle 18 and draw in and the structure that resets to the inboard.

The upper end of the inside of the outer barrel 1 is fixedly connected with a motor 4, the lower end of the motor 4 is fixedly connected with a cylindrical cam 5, and the surface of the cylindrical cam 5 is provided with a wavy groove; the two sides of the surface of the upper end of the inner cylinder 2 are fixedly connected with connecting plates 6, the inner sides of the two connecting plates 6 are rotatably connected with first cylindrical pins 7, the first cylindrical pins 7 are matched with the wavy grooves in the surface of the cylindrical cam 5, and when the cylindrical cam 5 rotates, a structure that the inner cylinder 2 moves up and down is formed.

A displacement rack 14 capable of repeatedly moving back and forth is meshed at the rear side of the gear 15, the displacement rack 14 is connected in the inner cylinder 2 in a sliding manner, and a structure that the gear 15 repeatedly rotates forward and backward is formed when the displacement rack 14 repeatedly moves back and forth; the upper end of the displacement rack 14 is fixedly connected with a linkage plate 13, the surface of the linkage plate 13 is provided with a key-shaped groove 23, the upper end of the linkage plate 13 is provided with a rotatable connecting shaft 10, the lower end of the connecting shaft 10 is fixedly connected with a swinging plate 11, the lower side of the other end of the swinging plate 11 is fixedly connected with a second cylindrical pin 12, the second cylindrical pin 12 is in sliding connection with the key-shaped groove 23 on the surface of the linkage plate 13, and when the connecting shaft 10 rotates, a structure that the displacement rack 14 repeatedly moves back and forth is formed.

The upper end of the connecting shaft 10 penetrates through the inner barrel 2, a spline shaft 9 is fixedly connected to the upper end of the connecting shaft 10, a spline barrel 8 is slidably connected to the surface of the spline shaft 9, and the spline barrel 8 is fixedly connected with the cylindrical cam 5.

Cylindrical bulges are arranged on two sides of the surface of the inner cylinder 2, a semi-cylindrical groove is formed in the inner wall of the outer cylinder 1 corresponding to the bulges, a plate cylindrical bulge is connected in the semi-cylindrical groove in a sliding mode and used for limiting the inner cylinder 2, so that the inner cylinder 2 can only move up and down and can not rotate, a sliding block is fixedly connected to the rear end of the displacement rack 14, the surface of the sliding block is connected with a sliding groove in a sliding mode, the sliding groove is fixedly connected to the surface of the inner cylinder 2 and used for assisting the displacement rack 14 to move, the cylindrical cam 5 can be driven to rotate when the motor 4 rotates, and the motor 4; when the cylindrical cam 5 rotates, the first cylindrical pin 7 is extruded by the inner wall of the wavy groove on the surface, so that the inner cylinder 2 can move up and down along the fluctuation of the wavy groove on the surface of the cylindrical cam 5, and when the cylindrical cam 5 rotates, the power of the cylindrical cam 5 can be transmitted to the connecting shaft 10 through the matching of the spline cylinder 8 and the spline shaft 9, as shown in fig. 3 and 5, after the connecting shaft 10 rotates, the swinging plate 11 can rotate by taking the connecting shaft 10 as the center of a circle, the second cylindrical pin 12 can slide in the key-shaped groove 23 and push the linkage plate 13 to repeatedly move back and forth, so that the displacement rack 14 can move back and forth, the displacement rack 14 is meshed with the gear 15, when the displacement rack 14 moves back and forth, the gear 15 can be driven to repeatedly rotate forward and backward, and the effect of; the wavy groove on the surface of the cylindrical cam 5 is provided with two highest points and two lowest points which are opposite and corresponding to each other, as shown in fig. 2 and 3, the device is in an initial state that two first cylindrical pins 7 are positioned in the two highest points of the groove on the surface of the cylindrical cam 5; at this time, the inner cylinder 2 is in a state of retracting into the outer cylinder 1, as shown in fig. 3, the pinching shaft 18 is also in an open state, when the motor 4 rotates to drive the cylindrical cam 5 to rotate, the first cylindrical pin 7 moves to two lowest points of the wavy groove when the cylindrical cam 5 rotates for half a circle, the inner cylinder 2 moves downwards out of the outer cylinder 1, meanwhile, the gear 15 rotates to push the pinching shaft 18 to fold inwards, after the cylindrical cam 5 rotates for one circle, the first cylindrical pin 7 moves to the highest point of the wavy groove again, the inner cylinder 2 retracts into the outer cylinder 1, meanwhile, the gear 15 rotates reversely to drive the pinching shaft 18 to open, when the cylindrical cam 5 rotates all the time, the state that the pinching shaft 18 folds inwards to pinch when the inner cylinder 2 moves downwards and the pinching shaft 18 opens when the inner cylinder 2 moves upwards is realized; the spline shaft 9 is connected with the spline barrel 8, so that the cylindrical cam 5 can transmit power to the spline shaft 9 through the spline barrel 8 and further transmit the power to the connecting shaft 10, and the spline shaft 9 can slide downwards in the spline barrel 8 when the inner barrel 2 moves downwards, and the power transmission is not influenced.

The downside of grabbing axle 18 of holding between fingers all is provided with decompression section of thick bamboo 20, the lower extreme fixedly connected with contact ball 22 of decompression section of thick bamboo 20, the spring groove has been seted up to decompression section of thick bamboo 20's inside, the shaft hole has been seted up to the upper end in spring groove, the inside in spring groove is provided with relief spring 21, the upper end fixedly connected with baffle 19 of relief spring 21, the lower extreme of grabbing axle 18 of holding between fingers passes through the shaft hole extends to decompression section of thick bamboo 20's inside and the lower extreme fixed connection of grabbing axle 18 of holding between fingers baffle 19.

Contact ball 22 is used for contacting patient's skin, contact ball 22's lower extreme is the hemisphere, can reduce frictional force during the human skin of contact, the comfort level is improved, including section of thick bamboo 2 downstream with grab hold between the fingers axle 18 and draw in to the inboard and grab and hold between the fingers, the corresponding rebound of shock tube meeting during contact ball 22 atress extrudees decompression spring 21, decompression spring 21 can provide certain resistance, make and grab and hold between the fingers axle 18 and still can grab and hold between the fingers the human body, and can also prevent that inner tube 2 decurrent power and the power direct action of grabbing and holding between the fingers axle 18 and hold between the fingers and the human body, lead to the fact uncomfortable sensation to the patient, the upper end fixedly connected with of urceolus 1 grabs ring 24, can help the user to use this device, and this device medical personnel and patient all can use.

The utility model discloses holding when using and grabbing ring 24, aim at patient's navel position and laminating skin with the inboard of contact ball 22, starter motor 4, inner tube 2 just can shift out urceolus 1 downwards, grab simultaneously and hold the axle 18 and draw in to the inboard and grab and hold between the fingers, then inner tube 2 upwards moves, grab and hold the axle 18 and open, grab and hold between the fingers the axle 18 and rub in cycles to patient's navel, help the patient promote the stomach peristalsis, prevent flatulence in the abdomen, provide patient's recovered speed.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a hepatobiliary pancreas surgical nursing is with preventing flatulence device, including urceolus (1), its characterized in that: outer cylinder (1) sliding connection has inner tube (2) that can reciprocate, the bottom fixedly connected with mounting panel (3) of inner tube (2), the surface of mounting panel (3) all has a plurality of can fold in to the inboard and open grabbing to the outside and hold between the fingers axle (18) through the ball joint, the upside of mounting panel (3) is rotated and is connected with control panel (16), gear (15) that can relapse just reversal are installed to the upper end of control panel (16), gear (15) with control panel (16) fixed connection, the surface of control panel (16) all articulates there are a plurality of hinge rod (17), the other end of hinge rod (17) all with the upper end of grabbing and holding between the fingers axle (18) is articulated, works as constitute when gear (15) are just reversing to be moved grabbing hold between the fingers axle (18) relapse draw in and open structure.

2. The anti-flatulence device for surgical nursing of liver, gallbladder and pancreas according to claim 1, wherein: the upper end of the inside of the outer barrel (1) is fixedly connected with a motor (4), the lower end of the motor (4) is fixedly connected with a cylindrical cam (5), and a wavy groove is formed in the surface of the cylindrical cam (5); the inner cylinder is characterized in that connecting plates (6) are fixedly connected to two sides of the surface of the upper end of the inner cylinder (2), first cylindrical pins (7) are rotatably connected to the inner sides of the two connecting plates (6), the first cylindrical pins (7) are matched with the wavy grooves in the surface of the cylindrical cam (5), and when the cylindrical cam (5) rotates, the inner cylinder (2) is in a structure moving up and down.

3. The anti-flatulence device for surgical nursing of the hepatobiliary pancreas according to claim 2, wherein: a displacement rack (14) capable of repeatedly moving back and forth is meshed at the rear side of the gear (15), the displacement rack (14) is connected in the inner cylinder (2) in a sliding manner, and a structure that the gear (15) repeatedly rotates forward and backward is formed when the displacement rack (14) repeatedly moves back and forth; the upper end fixedly connected with interlock board (13) of displacement rack (14), key-shaped groove (23) have been seted up on the surface of interlock board (13), the upper end of interlock board (13) is provided with rotatable connecting axle (10), the lower extreme fixedly connected with swing board (11) of connecting axle (10), the other end downside fixedly connected with second cylindric lock (12) of swing board (11), second cylindric lock (12) with interlock board (13) surface key-shaped groove (23) sliding connection constitutes when connecting axle (10) rotate the structure of displacement rack (14) repeated back-and-forth movement.

4. The anti-flatulence device for surgical nursing of liver, gallbladder and pancreas according to claim 3, wherein: the upper end of the connecting shaft (10) penetrates through the inner barrel (2), a spline shaft (9) is fixedly connected to the upper end of the connecting shaft (10), a spline barrel (8) is connected to the surface of the spline shaft (9) in a sliding mode, and the spline barrel (8) is fixedly connected with the cylindrical cam (5).

5. The anti-flatulence device for surgical nursing of liver, gallbladder and pancreas according to claim 1, wherein: the downside of grabbing axle (18) of holding between the fingers all is provided with decompression section of thick bamboo (20), the lower extreme fixedly connected with contact ball (22) of decompression section of thick bamboo (20), the spring groove has been seted up to the inside of decompression section of thick bamboo (20), the shaft hole has been seted up to the upper end in spring groove, the inside in spring groove is provided with decompression spring (21), the upper end fixedly connected with baffle (19) of decompression spring (21), the lower extreme of grabbing axle (18) of holding between the fingers pass through the shaft hole extends to the inside of decompression section of thick bamboo (20) and the lower extreme fixed connection of grabbing axle (18) of holding between the fingers baffle (19).