Medical suspension injection bottle and medical bottle suspension assembly

A technology of injection bottle and telescopic assembly, applied in the field of medical syringes, can solve the problems of contact infection, injury, accidental contact with the skin of patients with infusion needles, etc., and achieve the effect of good support and low impact.

Active Publication Date: 2020-09-04
淄博市中心医院
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AI-Extracted Technical Summary

Problems solved by technology

[0004] Whether it is at the beginning or the end of the injection, due to the long length of the infusion tube, the infusion needle installed at one end of the infusion tube will swing free...
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Abstract

The invention provides a medical suspension injection bottle and a medical bottle suspension assembly. The medical suspension injection bottle comprises a drip bottle, an infusion pipe, an insertion needle connected to the end of the infusion pipe and a mounting frame, wherein the mounting frame is fixed to the drip bottle, and suspension rods are arranged on the mounting frame; a spring is mounted on the drip bottle and connected to the bottleneck of the drip bottle in a sleeving manner, the infusion pipe is fixed and distributed along the spiral side wall of the spring, and the insertion needle is inserted in the bottleneck of the drip bottle; a fixing rod is rotationally connected to the mounting frame, the fixing rod can rotate around a rotating point to one side of the spring or the side, away from the bottleneck, of the drip bottle, multiple first through holes are formed in the fixing rod, and an external rod piece can sequentially penetrate through the first through holes and the spring. The external rod piece can penetrate through the first through holes and the spring on the fixing rod, the elongation of the infusion pipe can be decided according to the expansion amount of the spring, the infusion pipe is relatively stably fixed during infusion, the probability of random swing of an infusion needle located at the end of the infusion pipe is effectively reduced, and the use safety is high.

Application Domain

Technology Topic

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  • Medical suspension injection bottle and medical bottle suspension assembly
  • Medical suspension injection bottle and medical bottle suspension assembly
  • Medical suspension injection bottle and medical bottle suspension assembly

Examples

  • Experimental program(2)

Example Embodiment

[0035] Example 1: see figure 1 as well as Figure 5.
[0036] A medical suspension injection bottle includes a drip bottle 1, an infusion tube 2, and a pin 3 connected to the end of the infusion tube 2.
[0037] To figure 1 For the azimuth reference direction, the mouth of the drip bottle 1 is set downward, and a mounting frame 4 is fixedly provided on the outside of the drip bottle 1, and a hanging rod 5 is provided on the mounting frame 4. The hanging rod 5 is provided with two, two The boom 5 is symmetrically arranged on both sides of the drip bottle 1. One end of the boom 5 is hinged to the mounting frame 4, and the other ends of the two booms 5 are connected by a connecting rod. The whole boom 5 and the connecting rod are C-shaped Structure, the boom 5 is used to hang the drip bottle 1 at a designated height.
[0038] A fixed rod 7 is also rotatably connected to the mounting frame 4. In this embodiment, the number of fixed rods 7 is two, and the two fixed rods 7 are symmetrically arranged on both sides of the drip bottle 1. The fixed rod 7 can rotate around the point of rotation. Rotate to the side of the spring 6 or the side of the drip bottle 1 away from the mouth of the bottle. The fixed rod 7 is provided with a number of first through holes 8, and the external rod can pass through the first through hole 8 and the spring 6 in turn. The rod can be a square straight rod, the external rod can pass through the first through holes 8 on the left and right fixed rods 7, and the external rod is horizontally erected between the left and right fixed rods 7.
[0039] Each fixed rod 7 is provided with a first telescopic groove 9 in which a telescopic assembly 10 is slidably connected to the first telescopic groove 9, and the telescopic assembly 10 includes at least one telescopic rod 101. Two through holes 11, the fixed rod 7 is threadedly connected with a first fixing bolt 12, the bolt head of the first fixing bolt 12 can abut against the rod wall of the telescopic rod 101, and the external rod can pass through the second through hole 11 and Spring 6.
[0040] In this embodiment, the number of telescopic rods 101 of the telescopic assembly 10 is two, and the two telescopic rods 101 are slidingly sleeved, and each telescopic rod 101 is provided with a number of second through holes 11, one of which is telescopic The rod 101 is threadedly connected with a second fixing bolt 13, and the bolt head of the second fixing bolt 13 can abut against the rod wall of another telescopic rod 101.
[0041] Among them, the boom 5 is provided with a magnet (not marked in the figure), and the material of the fixing rod 7 is made of magnetic material. The fixing rod 7 can be rotated to the side close to the boom 5 and can be magnetized by the boom 5 By adsorption.
[0042] The rotation shaft of the fixed rod 7 is threadedly connected with a third fixing bolt 14, the bolt head of the third fixing bolt 14 can abut against the side wall of the mounting frame 4, thereby fixing the fixed rod 7 at a position with a designated rotation angle.
[0043] A spring 6 is installed on the drip bottle 1. The spring 6 is sleeved on the mouth of the drip bottle 1. The direction of expansion and contraction of the spring 6 is the same as that of the mouth of the drip bottle 1. The infusion tube 2 is fixed along the spiral side wall of the spring 6. Distributed, the pin 3 is inserted into the mouth of the drip bottle 1.
[0044] During specific use,
[0045] (1) Storage state. All the telescopic rods 101 are retracted in the first telescopic groove 9 of the fixed rod 7 and the fixed rod 7 is turned to the side of the boom 5 to generate magnetic attraction between the fixed rod 7 and the boom 5. When the spring 6 is not subjected to external force, the spring 6 drives the infusion tube 2 to contract and accommodate, which can greatly reduce the space occupied by the entire medical suspension injection bottle;
[0046] (2) Use status. Hang the boom 5 at the designated height, with the mouth of the drip bottle 1 facing downwards, turn the fixed rod 7 and turn the fixed rod 7 to the side of the spring 6, move the telescopic rod 101 in the telescopic assembly 10 as needed, and then apply force On the spring 6, the spring 6 is elongated along the mouth of the drip bottle 1, the external rod passes through the first through hole 8 or the second through hole 11, and the fixed rod 7, the telescopic rod 101 are fixed to the external rod. , The external rod can pass through the spring 6 and restrict the spring 6 from rebounding. At this time, the infusion tube 2 installed on the spring 6 can be elongated to meet the needs of injection;
[0047] (3) After the injection is completed, the external rod can be drawn out, and the spring 6 rebounds to the mouth of the drip bottle 1, which is convenient for recycling.

Example Embodiment

[0048] Example 2: see Figure 5 as well as Image 6.
[0049] A medical bottle hanging assembly includes a mounting rail 15 and a medical suspension injection bottle as in the first embodiment. The mounting rail 15 is provided with a hook 17 for hooking the hanger 5, and the mounting rail 15 is made of iron. Therefore, the end of the telescopic assembly 10 is provided with a magnetic attraction block 16, and the end of the telescopic assembly 10 can contact with the installation crossbar 15 and generate a magnetic attraction with the installation crossbar 15.
[0050] During specific use:
[0051] Hang the boom 5 on the hook 17, rotate the fixed rod 7 close to the position of the boom 5, a magnetic attraction is generated between the fixed rod 7 and the boom 5, by moving the telescopic assembly 10, the magnetic block on the telescopic assembly 10 16 can produce magnetic attraction to the installation crossbar 15. In addition, since the number of the fixed rod 7 and the telescopic assembly 10 is two, the magnetic attraction block 16 of one of the telescopic assembly 10 can be magnetically attracted to the mounting rail 15, and the magnetic attraction block 16 of the other telescopic assembly 10 is the same as the ground. Metal objects such as chairs on the side are magnetically attracted.
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Description & Claims & Application Information

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the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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