Nasal clamping device for fixing nasogastric tube

Abstract

The utility model relates to the technical field of medical instruments, in particular to a nose clip for fixing a nasogastric tube, which comprises a nose clip and a fixing assembly, the fixing assembly comprises the nasogastric tube, a sliding piece, two fixing bands, a fixing seat, a rotating shaft, a gear and a rack, the nose clip slides into a nasal cavity, a nasal columella slides into the nose clip, the sliding depth is controlled through the nose clip, and the nasogastric tube is fixed through the rotating shaft. Then the sliding part slides to a proper position according to the size of the head of the patient, the sliding part cannot be affected by natural factors to slide under the normal condition, the fixing belts are fixed to the two ends of the sliding part respectively, the motors are controlled to rotate, and the output ends of the two motors rotate in the positive direction and the negative direction respectively; the rotation of the output end of the motor can drive the rotating shaft to rotate, so that the winding piece is driven to rotate to wind the fixing belt, and tightening can be conveniently and independently completed by controlling the tightening force by controlling the positive and negative rotation of the output end of the motor.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially, it relates to a kind of clamp nose ware of fixed nasogastric tube. BACKGROUND

[0002] Nasogastric tube is used for gastrointestinal decompression, gastric juice detection, gastric lavage or nasal feeding, at present, the commonly used method of stomach tube fixation in nursing work is that long adhesive tape prepared in advance is wound around cross stomach tube and is pasted on both sides of alae nasi, but the pasting area is small, it is not firm, and adhesive tape needs to be replaced repeatedly.

[0003] The prior art (CN212593087U) discloses a kind of nasogastric tube fixator, including nose clamp, clamp pipe belt installed on nose clamp;Nose clamp is equipped with clamping groove, clamp pipe belt is equipped with positioning buckle and buckle hole, positioning buckle of clamp pipe belt passes through buckle hole to form ring, nasogastric tube is fixed in clamp pipe belt by positioning buckle passing through buckle hole, clamp pipe belt is fixed on nose clamp by positioning buckle passing into clamping groove, clamp pipe belt is fixedly sleeved on nasogastric tube, positioning buckle is clamped in clamping groove after passing through buckle hole, the present nasogastric tube fixator can fix nasogastric tube.

[0004] But in the above-mentioned scheme, when patient himself needs to adjust the tightness of clamp pipe belt, it is fixed by the way of positioning buckle aiming at buckle hole, and one person operation is very inconvenient. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of clamp nose ware of fixed nasogastric tube, to solve the problem that the existing nasogastric tube fixator is fixed by the way of positioning buckle aiming at buckle hole when patient himself needs to adjust the tightness of clamp pipe belt, and one person operation is very inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides a kind of clamp nose ware of fixed nasogastric tube, including nose clamp and fixed component, the fixed component includes two nasogastric tubes, sliding member, two fixed bands, fixed seat, motor, rotating shaft and winding piece;Two the nasogastric tube is slidably connected with the nose clamp and is located at one side of the nose clamp respectively, the sliding member is slidably connected with the nasogastric tube and is located at one side of the nasogastric tube, two the fixed band is rotatably connected with the sliding member and is located at one side of the sliding member, the fixed seat is slidably connected with the fixed band and is located at one side of the fixed band, two the motor is fixedly connected with the fixed seat and is located at one side of the fixed seat respectively, two the rotating shaft is fixedly connected with the output end of the motor and is located at one side of the motor respectively, two the winding piece is fixedly connected with the rotating shaft and is located at one side of the rotating shaft

[0007] The fixed assembly further comprises an elastic frame and a nose pad, the elastic frame is fixedly connected with the nose clamp and located at one side of the nose clamp, and the nose pad is fixedly connected with the elastic frame and located at one side of the elastic frame.

[0008] The fixed assembly further comprises a delivery tube, the delivery tube is fixedly connected with the nasogastric tube and located at one side of the nasogastric tube.

[0009] The fixed assembly further comprises a sliding ring, a label and a limiting ring, the sliding ring is slidingly connected with the delivery tube and located at one side of the delivery tube, the label is fixedly connected with the sliding ring and located at one side of the sliding ring, and the limiting ring is fixedly connected with the delivery tube and located at one side of the delivery tube.

[0010] The fixed assembly further comprises a protection tube, the protection tube is fixedly connected with the delivery tube and located at the inner side of the delivery tube.

[0011] The utility model discloses a fixed nose clamp of nasogastric tube, and the nose clamp is slid into the nasal cavity, and the nasal columella is slid into the nose clamp, the depth of sliding is controlled through the nose clamp, then according to the size of the head of patient, the sliding piece is slid to the appropriate position, wherein the sliding piece does not slide under normal circumstances and is not influenced by natural factors, and a certain pulling force is manually applied to slide, and the both ends of the sliding piece are fixed with the fixed band, when it is necessary to control the tightness, the motor is controlled to rotate, the motor output end rotates in the positive and negative direction respectively, the rotation of the motor output end drives the rotation of the rotating shaft, the rotation of the rotating shaft drives the rotation of the winding piece, and the rotation of the winding piece winds the fixed band at both ends, thereby tightening, and the tightness is controlled through the positive and negative rotation of the motor output end, which is convenient and can be completed independently. ACCURATE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0013] Figure 1 It is the structure schematic diagram of the whole utility model.

[0014] Figure 2 It is the structure schematic diagram of another view of the whole utility model.

[0015] Figure 3 It is the top view of the whole utility model.

[0016] Figure 4 It is the structure schematic diagram of the fixed band, the fixed seat, the rotating shaft, the motor and the winding piece.

[0017] 101-nose clip, 102-fixing assembly, 103-nasogastric tube, 104-sliding piece, 105-fixing belt, 106-fixing seat, 107-rotating shaft, 108-motor, 109-winding piece, 110-elastic frame, 111-nose pad, 112-delivery tube, 113-sliding ring, 114-label, 115-limiting ring, 116-protection tube. DETAILED DESCRIPTION

[0018] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0019] Please refer to Figures 1-4 Wherein, Figure 1 It is the structure schematic diagram of the whole of the utility model, Figure 2 It is the structure schematic diagram of the whole of the utility model from another perspective, Figure 3 It is the overhead view of the whole of the utility model, Figure 4 It is the structure schematic diagram of the fixing belt, the fixing seat, the rotating shaft, the motor and the winding piece of the utility model.

[0020] The utility model provides a kind of nose clip for fixing nasogastric tube, including nose clip 101 and fixing assembly 102, fixing assembly 102 includes nasogastric tube 103, sliding piece 104, fixing belt 105, fixing seat 106, rotating shaft 107, motor 108, winding piece 109, elastic frame 110, nose pad 111, delivery tube 112, sliding ring 113, label 114, limiting ring 115 and protection tube 116, the problem that one person is very inconvenient to operate by the way of fixing by the mode of locating buckle alignment buckle hole when the existing nasogastric tube fixer is fixed when patient oneself needs to adjust the tightness of pipe belt size is solved by the foregoing scheme.

[0021] Two said nasal gastric tubes 103 are respectively in sliding connection with the said nasal clamp 101, and are respectively located on one side of the said nasal clamp 101, the said sliding piece 104 is in sliding connection with the said nasal gastric tube 103, and is located on one side of the said nasal gastric tube 103, two said fixed bands 105 are in rotary connection with the said sliding piece 104, and are located on one side of the said sliding piece 104, the said fixed seat 106 is in sliding connection with the said fixed band 105, and is located on one side of the said fixed band 105, two said motors 108 are respectively in fixed connection with the said fixed seat 106, and are respectively located on one side of the said fixed seat 106, two said rotary shafts 107 are respectively in fixed connection with the output end of the said motor 108, and are respectively located on one side of the said motor 108, two said winding pieces 109 are in fixed connection with the said rotary shaft 107, and are respectively located on one side of the said rotary shaft 107, the said nasal clamp 101 is slid into the nasal cavity, the nasal columella is slid into the said nasal clamp 101, the depth of sliding is controlled through the said nasal clamp 101, then the said sliding piece 104 is slid to the appropriate position according to the size of the patient's head, wherein the said sliding piece 104 will not be affected by natural factors to cause sliding under normal circumstances, and a certain pulling force needs to be manually applied to slide, the two ends of the said sliding piece 104 respectively fix the said fixed band 105, when self-control of tightness is needed, the said motor 108 is controlled to rotate, the output end of the two said motors 108 rotates in positive and negative directions, the rotation of the output end of the said motor 108 drives the said rotary shaft 107 to rotate, the rotation of the said rotary shaft 107 drives the said winding piece 109 to rotate, the rotation of the said winding piece 109 winds the said fixed band 105 at both ends, thereby tightening, and it is more convenient to control the tightness by controlling the positive and negative rotation of the output end of the said motor 108, and it can be independently completed.

[0022] The said elastic frame 110 is in fixed connection with the said nasal clamp 101, and is located on one side of the said nasal clamp 101, the said nose pad 111 is in fixed connection with the said elastic frame 110, and is located on one side of the said elastic frame 110, after the said nasal clamp 101 is inserted into the nasal cavity, the said elastic frame 110 will expand to both sides, the side edge of the said elastic frame 110 is fixed with the said nose pad 111, the said nose pad 111 contacts the said nasal cavity to prevent scratching, and the expansion of the said elastic frame 110 fixes the said nasal clamp 101 inside the nasal cavity more stably.

[0023] Secondly, the said conveying pipe 112 is in fixed connection with the said nasal gastric tube 103, and is located on one side of the said nasal gastric tube 103, the said conveying pipe 112 conveys the required items for the said nasal gastric tube 103, and the connection of the said conveying pipe 112 is used to prolong the conveying range, facilitating the activity of the patient.

[0024] Meanwhile, the sliding ring 113 is in sliding connection with the conveying pipe 112 and is located at one side of the conveying pipe 112, the label 114 is in fixed connection with the sliding ring 113 and is located at one side of the sliding ring 113, the limiting ring 115 is in fixed connection with the conveying pipe 112 and is located at one side of the conveying pipe 112, the label 114 is used for recording various information and drug use of patients, the label 114 is in sliding installation on the surface of the conveying pipe 112 through the sliding ring 113, the sliding ring 113 can slide on the conveying pipe 112, and the sliding range of the sliding ring 113 is limited through the limiting ring 115, so that the label 114 is better found when recording the condition of the patient.

[0025] In addition, the protection pipe 116 is in fixed connection with the conveying pipe 112 and is located at the inner side of the conveying pipe 112, and a layer of protection pipe 116 with certain strength is fixed to the inner side of the protection pipe 116, the protection pipe 116 can effectively prevent the bending of the conveying pipe 112, so that the medicine and other articles cannot be normally conveyed through the conveying pipe 112, thereby affecting the treatment of the patient.

[0026] In use, the condition of the patient is recorded on the label 114, then the nasal clip 101 is slid into the nasal cavity, the nasal columella is slid into the nasal clip 101, the sliding depth is controlled through the nasal clip 101, then the elastic frame 110 is expanded to two sides, the side edge of the elastic frame 110 is fixed with the nose pad 111, the nose pad 111 is in contact with the nasal cavity to prevent scratching, the expansion of the elastic frame 110 can fix the nasal clip 101 in the nasal cavity more stably, then the sliding part 104 is slid to the appropriate position according to the size of the head of the patient, wherein the sliding part 104 will not be affected by natural factors to cause sliding under normal circumstances, and a certain pulling force needs to be manually applied to slide, the two ends of the sliding part 104 are respectively fixed with the fixing belt, when the patient needs to adjust the tightness of the fixing belt 105, the motor 108 is controlled to rotate, the output ends of the two motors 108 rotate in opposite directions, the rotation of the output end of the motor 108 drives the rotation shaft 107 to rotate, the rotation of the rotation shaft 107 drives the winding part 109 to rotate, the rotation of the winding part 109 winds the fixing belt 105 at two ends, so that the fixing belt 105 is tightened, and the tightness is controlled by controlling the forward and reverse rotation of the output end of the motor 108, which is convenient and can be completed independently.

[0027] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope covered by the application.

Claims

1. A nasal clip for securing a nasogastric tube, comprising a nasal clip, characterized in that, It also includes fixed components; The fixing assembly includes two nasogastric tubes, a sliding component, two fixing straps, a fixing base, two motors, two rotating shafts, and two winding components; Two nasogastric tubes are slidably connected to the nasal clip and are located on one side of the nasal clip. A sliding member is slidably connected to the nasogastric tube and is located on one side of the nasogastric tube. Two fixing straps are rotatably connected to the sliding member and are located on one side of the sliding member. A fixing seat is slidably connected to the fixing strap and is located on one side of the fixing strap. Two motors are fixedly connected to the fixing seat and are located on one side of the fixing seat. Two rotating shafts are fixedly connected to the output end of the motor and are located on one side of the motor. Two winding members are fixedly connected to the rotating shaft and are located on one side of the rotating shaft.

2. The nasal clip for fixing a nasogastric tube as described in claim 1, characterized in that, The fixing assembly also includes an elastic frame and a nose pad. The elastic frame is fixedly connected to the nose clip and is located on one side of the nose clip. The nose pad is fixedly connected to the elastic frame and is located on one side of the elastic frame.

3. The nasal clip for fixing a nasogastric tube as described in claim 2, characterized in that, The fixing component also includes a delivery tube, which is fixedly connected to the nasogastric tube and located on one side of the nasogastric tube.

4. A nasal clip for fixing a nasogastric tube as described in claim 3, characterized in that, The fixing component further includes a sliding ring, a label, and a limiting ring. The sliding ring is slidably connected to the conveying pipe and located on one side of the conveying pipe. The label is fixedly connected to the sliding ring and located on one side of the sliding ring. The limiting ring is fixedly connected to the conveying pipe and located on one side of the conveying pipe.

5. A nasal clip for fixing a nasogastric tube as described in claim 4, characterized in that, The fixing component also includes a protective tube, which is fixedly connected to the conveying tube and located inside the conveying tube.

Images