Nasal feeding fixing frame for children

Abstract

The utility model discloses a child nasal feeding fixing frame which comprises a support unit and a mounting unit, the support unit comprises a U-shaped seat, a guide rod is fixed on the U-shaped seat, a top block is fixed at the top of the guide rod, a rectangular groove is formed in the top block, a rectangular rod is connected in the rectangular groove in a sliding mode, and a threaded rod is connected in the top block in a threaded mode. The end, extending into the rectangular groove, of the screw can abut against the rectangular rod. A moving block is moved downwards to drive two rotating rods to rotate, the rotating rods drive two connecting plates to be far away from each other when rotating, the two connecting plates drive two arc-shaped clamping plates to be far away from each other when being far away from each other, and a nasal feeding syringe can be conveniently placed between the two arc-shaped clamping plates or taken out from the two arc-shaped clamping plates. When the nasal feeding syringe is placed in the two arc-shaped clamping plates, the moving block is loosened and driven to move upwards under the resilience force of the spring, so that the two arc-shaped clamping plates get close to each other and clamp and fix the nasal feeding syringe, and the operation mode is very convenient and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to nasal feeding fixing frame technical field, especially to a child nasal feeding fixing frame. BACKGROUND

[0002] Nasal feeding is nasal feeding method, that is, artificial gastric tube is placed into nasal cavity and esophagus, and water and food are provided by manually pressing syringe push rod and piston through syringe and nasogastric tube. But the original digestive tract physiological environment of the patient is changed by indwelling gastric tube, that is, indwelling gastric tube can cause esophageal sphincter to close loosely, and esophageal reflux is easy to occur, and it is only used temporarily or for a short time for patients who are in a coma or cannot swallow food by themselves.

[0003] Publication No. CN 213191296U discloses a new gravity nasal feeding syringe fixing suction cup frame, a clamp is arranged above the inner tube, the clamp is used for fixing the syringe, and the syringe is used for containing milk liquid. The new gravity nasal feeding syringe fixing suction cup frame can be fixed on any plane of the incubator, has good adhesion, can adjust any angle between the outer tube and the fixing suction cup frame, finds a suitable feeding angle and height of the milk liquid, quantitatively feeds the newborn, and improves practicability.

[0004] The prior art fixes the nasal feeding syringe through the clamp, the clamp needs to be loosened or tightened with the aid of a tool, and the nasal feeding syringe is inconvenient to disassemble and reinstall subsequently, and in addition, when the height of the nasal feeding syringe is adjusted, the positions of the first hole and the second hole need to be observed, and only when the two positions correspond to each other, the nasal feeding syringe can be fixed, and the operation is complicated. UTILITY MODEL CONTENT

[0005] (I) UTILITY MODEL OBJECTIVE

[0006] Therefore, the utility model aims at providing a child nasal feeding fixing frame, and the technical problem to be solved is that the clamp in the prior art needs to be loosened or tightened with the aid of a tool, the nasal feeding syringe is inconvenient to disassemble and reinstall subsequently, and in addition, when the height of the nasal feeding syringe is adjusted, the positions of the first hole and the second hole need to be observed, and only when the two positions correspond to each other, the nasal feeding syringe can be fixed, and the operation is complicated.

[0007] (II) TECHNICAL SCHEME

[0008] In order to achieve the above technical objective, the utility model provides a child nasal feeding fixing frame:

[0009] It includes support unit and installation unit, the support unit includes U type seat, the U type seat is fixed with guide rod, the top of guide rod is fixed with top block, the inside of top block is provided with rectangular groove, the inside of rectangular groove is slidably connected with rectangular rod, the inside of top block is threadedly connected with screw rod, the end of screw rod extending into rectangular groove can abut against rectangular rod, the installation unit includes nasal feeding injector, the bottom of nasal feeding injector is fixed and communicated with nasal feeding tube, the top of rectangular rod is fixed with convex column, one end of convex column is fixed with vertical plate, one side of vertical plate is provided with two arc-shaped clamping plates capable of clamping nasal feeding injector, one side of vertical plate is provided with control assembly for controlling the movement of arc-shaped clamping plate.

[0010] Preferably, the outer side of the guide rod is slidably connected with a limiting sleeve, and the limiting sleeve is fixed to the bottom of the rectangular rod.

[0011] Preferably, the U-shaped seat is provided with a pressing plate, the bottom of the pressing plate is fixed with a hand screw bolt, the hand screw bolt penetrates through the U-shaped seat and is threadedly connected with the U-shaped seat.

[0012] Preferably, the top and bottom of the vertical plate are provided with limiting grooves, the top and bottom of the two arc-shaped clamping plates are fixed with limiting rods, and the limiting rods are slidably fitted in the corresponding limiting grooves.

[0013] Preferably, the middle part of the vertical plate is provided with a stroke groove, and the middle part of the arc-shaped clamping plate is fixed with a connecting plate, which is slidably fitted in the stroke groove.

[0014] Preferably, the control assembly includes two horizontal plates fixed on one side of the vertical plate, and a guide column is fixed between the two horizontal plates, a moving block is slidably connected to the outer side of the guide column, two rotating rods are hinged to the outer side of the moving block, and the ends of the rotating rods away from the moving block are hinged to the corresponding connecting plates.

[0015] Preferably, a spring is sleeved on the outer side of the guide column, one end of the spring abuts against the moving block, and the other end of the spring abuts against one of the horizontal plates.

[0016] From the above technical solution, the present application has the following beneficial effects:

[0017] 1: Move the moving block downward to drive the two rotating rods to rotate, the rotating rods drive the two connecting plates to move away from each other when rotating, the two connecting plates drive the two arc-shaped clamping plates to move away from each other, which facilitates the placement of the nasal feeding injector between the two arc-shaped clamping plates or the removal of the nasal feeding injector from the two arc-shaped clamping plates, when the nasal feeding injector is placed in the two arc-shaped clamping plates, the moving block is released and moves upward under the spring back force, so that the two arc-shaped clamping plates move close to each other and clamp and fix the nasal feeding injector, which is very convenient and fast.

[0018] 2: when adjusting the height of the nasogastric injector according to different sickbeds and patient needs, rotating the screw rod so that it no longer abuts against the rectangular rod, and then moving the rectangular rod up and down, the height of the nasogastric injector can be adjusted, the applicability of the device is improved, when the rectangular rod moves up and down, the limiting sleeve moves along with the guide rod outside, the stability of the movement of the rectangular rod is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of the provided drawings.

[0020] Figure 1 A structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0021] Figure 2 A partial structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0022] Figure 3 A partial structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0023] Figure 4 A structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure. Figure 3 A structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0024] Figure 5 Another perspective structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0025] Figure 6 A structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure. Figure 5 A structure diagram of a child nasogastric feeding fixing frame provided by the present application is shown in the figure.

[0026] BRIEF DESCRIPTION OF DRAWINGS: 100, support unit; 101, U-shaped seat; 102, guide rod; 103, top block; 104, rectangular groove; 105, rectangular rod; 106, screw rod; 107, hand screw bolt; 108, pressing plate; 109, limiting sleeve; 200, mounting unit; 201, nasogastric injector; 202, nasogastric tube; 203, vertical plate; 204, convex column; 205, arc-shaped clamping plate; 206, limiting rod; 207, limiting groove; 208, stroke groove; 209, connecting plate; 210, horizontal plate; 211, guide column; 212, moving block; 213, spring; 214, rotating rod. DETAILED DESCRIPTION

[0027] The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, and uses. It should be understood that throughout the drawings, the same or like reference numerals can be used for like or similar items and features. The various drawings can schematically illustrate the concepts and principles of the embodiments of the present disclosure and do not necessarily illustrate all the specific details of the various embodiments of the present disclosure. Certain portions of the particular drawings can be exaggerated to illustrate related details or structures of the embodiments of the present disclosure.

[0028] Referring to Figures 1-6 :

[0029] For an embodiment of the utility model, provide a kind of children nasal feeding fixing frame, including support unit 100 and installation unit 200, support unit 100 includes U-shaped seat 101, U-shaped seat 101 is fixed with guide rod 102, the top of guide rod 102 is fixed with top block 103, rectangular slot 104 is set in top block 103, rectangular rod 105 is slidably connected in rectangular slot 104, screw rod 106 is screw-connected in top block 103, one end of screw rod 106 extending into rectangular slot 104 can be abutted to rectangular rod 105, installation unit 200 includes nasal feeding injector 201, nasal feeding injector 201 bottom is fixed and communicated with nasal feeding tube 202, rectangular rod 105 top is fixed with convex column 204, convex column 204 one end is fixed with vertical plate 203, vertical plate 203 one side is provided with two arc-shaped clamping plates 205, which can clamp nasal feeding injector 201, vertical plate 203 one side is provided with control assembly for controlling the movement of arc-shaped clamping plate 205.

[0030] Wherein, guide rod 102 outer side is slidably connected with limiting sleeve 109, limiting sleeve 109 is fixed with rectangular rod 105 bottom, pressure plate 108 is arranged in U-shaped seat 101, hand screw bolt 107 is fixed on the bottom of pressure plate 108, hand screw bolt 107 penetrates U-shaped seat 101 and is screw-connected with U-shaped seat 101.

[0031] When using, move U-shaped seat 101, so that sickbed is clamped into U-shaped seat 101, then rotate hand screw bolt 107, so that pressure plate 108 and sickbed are abutted, i.e. U-shaped seat 101 is clamped on sickbed, then according to the height of nasal feeding injector 201 required by different sickbed and patient, rotate screw rod 106 so that it is no longer abutted to rectangular rod 105, then move rectangular rod 105 up and down, i.e. the height of nasal feeding injector 201 can be adjusted, improve the applicability of device, when rectangular rod 105 moves up and down, limiting sleeve 109 moves along with guide rod 102 outside, improve the stability of rectangular rod 105 movement.

[0032] Further, the vertical plate 203 is provided with a stroke slot 208 in the middle, and the arc-shaped clamping plate 205 is fixed with a connecting plate 209 in the middle, the connecting plate 209 is slidingly fitted in the stroke slot 208, the control assembly comprises two horizontal plates 210 fixed on one side of the vertical plate 203, the two horizontal plates 210 are jointly fixed with a guide column 211, the guide column 211 is slidingly connected with a moving block 212 outside, the moving block 212 is hingedly connected with two rotating rods 214 outside, the rotating rods 214 are hingedly connected with the corresponding connecting plates 209 away from the moving block 212, the guide column 211 is sleeved with a spring 213 outside, and one end of the spring 213 abuts against the moving block 212, and the other end of the spring 213 abuts against one of the horizontal plates 210.

[0033] In use, when it is needed to fix the nasal feeding injector 201, first, the moving block 212 is moved downward, the moving block 212 is compressed when moving downward, and the moving block 212 drives the two rotating rods 214 to rotate when moving downward, the rotating rods 214 drive the two connecting plates 209 to move away from each other when rotating, the two connecting plates 209 drive the two arc-shaped clamping plates 205 to move away from each other when moving away from each other, then the nasal feeding injector 201 is placed between the two arc-shaped clamping plates 205, and then the moving block 212 is loosened, at this time, the moving block 212 is driven to move upward under the spring 213, the moving block 212 drives the rotating rods 214 to rotate when moving upward, so that the two arc-shaped clamping plates 205 move close to each other, that is, the arc-shaped clamping plate 205 clamps and fixes the nasal feeding injector 201, and this kind of operation mode is very convenient and fast.

[0034] The above describes the exemplary embodiments of the scheme proposed by the present disclosure in detail with reference to the preferred embodiments, however, those skilled in the art can understand that various modifications and improvements can be made to the above specific embodiments without departing from the concept of the present disclosure, and various technical features and structures proposed by the present disclosure can be combined without exceeding the protection scope of the present disclosure, and the protection scope of the present disclosure is determined by the appended claims.

Claims

1. A child nasogastric feeding holder characterized in that, Include: Support unit (100), including U-shaped seat (101), the U-shaped seat (101) is fixed with guide rod (102), the top of the guide rod (102) is fixed with top block (103), the top block (103) is provided with rectangular slot (104), the rectangular slot (104) is slidably connected with rectangular rod (105), the top block (103) is threadedly connected with screw rod (106), one end of the screw rod (106) extending into the rectangular slot (104) can abut against the rectangular rod (105); Mounting unit (200), including nasogastric injector (201), the bottom of the nasogastric injector (201) is fixed and communicated with nasogastric tube (202), the top of the rectangular rod (105) is fixed with convex column (204), one end of the convex column (204) is fixed with vertical plate (203), the vertical plate (203) is provided with two arc-shaped clamping plates (205) capable of clamping the nasogastric injector (201), the vertical plate (203) is provided with a control assembly for controlling the movement of the arc-shaped clamping plate (205).

2. The child nasal feeding holder of claim 1, wherein, The outer side of the guide rod (102) is slidably connected with a limiting sleeve (109), and the limiting sleeve (109) and the bottom of the rectangular rod (105) are fixed.

3. The child nasal feeding holder of claim 1, wherein, The U-shaped seat (101) is provided with a pressing plate (108), the bottom of the pressing plate (108) is fixed with a hand screw bolt (107), the hand screw bolt (107) penetrates the U-shaped seat (101) and is threadedly connected with the U-shaped seat (101).

4. The child nasal feeding holder of claim 1, wherein, The top and bottom of the vertical plate (203) are provided with limiting grooves (207), and the top and bottom of the two arc-shaped clamping plates (205) are fixed with limiting rods (206), the limiting rods (206) are slidably connected in the corresponding limiting grooves (207).

5. The child nasal feeding holder of claim 1, wherein, The vertical plate (203) is provided with a stroke groove (208) in the middle, and the arc-shaped clamping plate (205) is fixed with a connecting plate (209) in the middle, the connecting plate (209) is slidably connected in the stroke groove (208).

6. The child nasal feeding holder of claim 1, wherein, The control assembly includes two horizontal plates (210) fixed on one side of the vertical plate (203), two horizontal plates (210) are commonly fixed with a guide column (211), the outer side of the guide column (211) is slidably connected with a moving block (212), the outer side of the moving block (212) is hinged with two rotating rods (214), and one end of the rotating rod (214) away from the moving block (212) is hinged with the corresponding connecting plate (209).

7. The child nasal feeding holder of claim 6, wherein, The outer side of the guide column (211) is provided with a spring (213), and one end of the spring (213) abuts against the moving block (212), the other end of the spring (213) abuts against one of the horizontal plates (210).

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