CN212914181U - Paediatrics is with rectum pipe of dosing - Google Patents
Paediatrics is with rectum pipe of dosing Download PDFInfo
- Publication number
- CN212914181U CN212914181U CN202020547633.5U CN202020547633U CN212914181U CN 212914181 U CN212914181 U CN 212914181U CN 202020547633 U CN202020547633 U CN 202020547633U CN 212914181 U CN212914181 U CN 212914181U
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- China
- Prior art keywords
- guide tube
- medicine
- tube
- medicine guide
- rectum
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Abstract
The utility model discloses a paediatrics is with rectum administration tube, including drug guide tube and spacing subassembly, spacing subassembly set up in the drug guide tube middle part outside, just drug guide tube one end is sealed, and this drug guide tube openly seals one end and is provided with the injection hole, just be provided with the scale mark along its length direction on the drug guide tube, drug guide tube downside symmetry is provided with a plurality of horizontal evenly distributed's constant head tank. Has the advantages that: the utility model discloses a position of spacing subassembly on administering the pipe is adjusted in advance according to patient's size to carry on spacingly to the removal process of administering the pipe to the rectum in through spacing subassembly when will administering the pipe and stretching into the rectum, increase and administer tub structural stability, seal around administering outside of tubes and anus at the gasbag ring and the sealing washer of injection in-process through spacing subassembly terminal surface simultaneously, leak along administering outside of tubes to the liquid medicine that prevents to inject into the rectum in the administration process, improve the treatment effect of dosing.
Description
Technical Field
The utility model relates to a paediatrics medical equipment field, concretely relates to paediatrics is with rectum administration pipe.
Background
The pediatrics belongs to the discipline of clinical medicine, and researches on the promotion of physiological and mental health growth and disease prevention and treatment from fetuses to adolescent children. Modern medicine has proved that the rectum is surrounded by abundant artery, vein and lymphatic plexus, and the rectal mucosa has strong absorption function, so that most common diseases of children can be treated by rectal administration. Rectal administration is to inject the drug into the rectum and absorb the drug through the intestinal mucosa, and rectal administration can make the drug directly reach the focus and has the effect of local thermotherapy, thus having important effect in the treatment of pediatric diseases.
The applicant finds that at least the following technical problems exist in the prior art: paediatrics rectum all need use the rectum to administer the pipe for the medicine in the operation process of dosing, needs medical personnel to judge according to the patient size simultaneously and to stretch into length in the anus for the medicine pipe, and the pipe for the medicine that uses at present is fixed spacingly in order to supply medical personnel at body surface equipment scale value, can't lead to easily when the patient removes or produces the reaction action to administer the pipe aversion for the medicine in the in-process of dosing, influences the treatment of dosing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a paediatrics is with rectum administration tube in order to solve above-mentioned problem, increases and gives the tube structural stability, and prevents to administer the in-process and pour into the liquid medicine in the rectum and leak along the administration tube outside, improves the treatment of dosing, sees the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a paediatrics is with rectum administration tube, including medicine guide tube and spacing subassembly, spacing subassembly set up in the medicine guide tube middle part outside, and medicine guide tube one end is sealed, and this medicine guide tube openly seals one end and is provided with the injection hole, and be provided with the scale mark along its length direction on the medicine guide tube, medicine guide tube upper and lower side symmetry is provided with a plurality of horizontal evenly distributed's constant head tank;
spacing subassembly including one set connect in separation blade on the medicine guide tube, the separation blade with medicine guide tube clearance fit, just the separation blade is kept away from all transversely be fixed with the mounting panel in the below on one side of the injection hole, it is two sets of equal vertical the penetrating has the vaulting pole on the mounting panel, the vaulting pole is close to medicine guide tube one end stretches into in the constant head tank, just outside the constant head tank be fixed with the pressure-bearing piece on the vaulting pole, the pressure-bearing piece with the spring has been cup jointed on the vaulting pole between the mounting panel.
When the pediatric rectal administration tube is used, medical staff judges the length of the administration tube placed in the rectum according to the body type of a patient needing rectal administration in advance, so that the two groups of adjusting handles are pulled to move towards the direction separated from each other, the pressure bearing block is driven by the adjusting handles to move, the pressure bearing block supporting spring is compressed, the support rod is separated from the positioning groove, the positions of the limiting assembly, the guide cylinder and the air sac ring on the medicine guide tube are synchronously adjusted, the end part of the support rod is placed into the positioning groove again by loosening the two groups of adjusting handles to tightly support the pressure bearing block through the spring, the position of the adjusted limiting assembly is locked, one end of a medicine injection hole in the medicine guide tube is placed into the blind intestine of the patient, when the length of the medicine guide tube extending into the blind intestine reaches the set length, the air sac ring on one side of the limiting assembly is tightly supported on the anus, and the limiting assembly is blocked by the skin outside the anus, carry on spacingly in order to insert the anus process to the medicine guide tube, then connect external liquid medicine injection tube through the injection syringe coupling of the medicine guide tube other end, through external injection tube with the liquid medicine through the injection hole injection patient rectum on the medicine guide tube in, gasbag ring fit sealing washer seals the anus position simultaneously to prevent to pour into the liquid medicine in the rectum along the anus of flowing outside the medicine feed tube, realize the rectum process of dosing.
Preferably, one ends of the two groups of support rods, which are far away from the pressure bearing block, are provided with adjusting handles, the adjusting handles are of a semi-circular structure, and the openings of the adjusting handles are opposite to the blocking pieces.
Preferably, the front side and the rear side of the blocking piece extend towards the direction far away from the medicine injection hole to form side wings, the opposite sides of the two mounting plates are provided with sleeves, and the support rods penetrate through the sleeves and are in clearance fit with the sleeves.
Preferably, a guide cylinder is arranged on one side, close to the drug injection hole, of the separation blade, the guide cylinder is sleeved on the outer side of the drug guide tube, a sealing ring is fixed on the inner wall of the guide cylinder, and the inner diameter of the sealing ring is in interference fit with the drug guide tube.
As preferred, the guide cylinder keeps away from separation blade one side is provided with the annular gasbag ring of cavity ring, and this gasbag ring is medical silica gel material, just gasbag ring external diameter is greater than the guide cylinder external diameter.
Preferably, the closed end of the medicine guide tube is of a round-head structure, the length of the medicine guide tube is 15 cm, the diameter of the medicine guide tube is 2.7 cm, and one end, far away from the medicine injection hole, of the medicine guide tube is connected with an injection tube connector.
Has the advantages that: the utility model discloses a set up the spacing subassembly of position adjustable on dosing pipe, with according to the position of patient's size preadjustment spacing subassembly on dosing pipe, thereby it is spacing to dosing pipe moving process through spacing subassembly when stretching into the rectum to dose the pipe, increase and dose tub structural stability, gasbag ring and sealing washer through spacing subassembly terminal surface seal around dosing pipe outside and anus at the injection in-process simultaneously, leak along dosing pipe outside with the liquid medicine of preventing to inject into in the rectum among the dosing process, improve the treatment effect of dosing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view structural diagram of the present invention;
FIG. 2 is an internal structural view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
FIG. 4 is a left side view of the adjusting handle of the present invention;
fig. 5 is a top view structural diagram of the present invention.
The reference numerals are explained below:
1. a drug guide tube; 101. a drug injection hole; 102. scale lines; 103. positioning a groove; 2. a limiting component; 201. a baffle plate; 201a, a mounting plate; 201b, a sleeve; 202. a stay bar; 202a, a spring; 203. an adjusting handle; 204. a pressure-bearing block; 3. a guide cylinder; 301. a seal ring; 4. a balloon ring; 5. the syringe connects.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a paediatrics is with rectum administration tube, including drug guide tube 1 and spacing subassembly 2, spacing subassembly 2 sets up in the outer side of drug guide tube 1 middle part, and drug guide tube 1 one end seals, and this drug guide tube 1 openly seals one end and is provided with injection hole 101, and is provided with scale mark 102 along its length direction on the drug guide tube 1, and drug guide tube 1 is provided with a plurality of horizontal evenly distributed's constant head tank 103 from top to bottom lateral symmetry.
As an optional implementation manner, one end of each of the two groups of struts 202, which is far from the bearing block 204, is provided with an adjusting handle 203, the adjusting handle 203 is of a semi-circular structure, an opening of the adjusting handle 203 faces away from the blocking piece 201, front and rear sides of the blocking piece 201 extend towards a direction far from the drug injection hole 101 to form side wings, which are convenient for being adhered to skin on two sides of the anus of a patient through the side wings, so as to increase the support stability of the device, opposite sides of the two groups of mounting plates 201a are provided with sleeves 201b, the struts 202 penetrate through the sleeves 201b and are in clearance fit with the sleeves 201b, one side of the blocking piece 201, which is close to the drug injection hole 101, is provided with a guide cylinder 3, the guide cylinder 3 is sleeved outside the drug guide tube 1, the inner wall of the guide cylinder 3 is fixed with a sealing ring 301, the inner diameter of the sealing ring 301 is in interference fit with the drug guide tube 1, support tight patient anus position through gasbag ring 4 to the opposition seals in going into the rectum 1 outside of drug guide tube, prevents to flow along the 1 outside of drug guide tube through the liquid medicine that drug guide tube 1 injected into the rectum, and drug guide tube 1 seals one end and is the round head structure, and drug guide tube 1 length is 15 centimetres, and the diameter is 2.7 centimetres, and drug guide tube 1 keeps away from injection hole 101 one end and is connected with injection pipe connector 5, is convenient for be connected with the injection pipe of drug guide tube 1 and splendid attire liquid medicine through this injection pipe connector 5.
By adopting the structure, when in use, medical staff judges the length of the administration tube which is put into the rectum according to the body type of a patient which needs to carry out rectal administration in advance, so as to pull the two groups of adjusting handles 203 to move towards the direction which is separated from each other, so as to drive the pressure-bearing block 204 to move through the adjusting handles 203, the pressure-bearing block 204 supports the spring 202a to compress, the support rod 202 is pulled out from the positioning groove 103, then the positions of the limiting component 2, the guide cylinder 3 and the air sac ring 4 on the medication guide tube 1 are synchronously adjusted, the end part of the support rod 202 is put into the positioning groove 103 again through the spring 202a which tightly supports the pressure-bearing block 204 by loosening the two groups of adjusting handles 203, thereby locking the position of the adjusted limiting component 2, then one end of the medicine injection hole 101 on the medication guide tube 1 is put into the blind intestine of the patient, when the length of the medication guide tube 1 which extends into the blind intestine reaches the set, the limiting assembly 2 is blocked by skin outside the anus to limit the process of inserting the medicine guide tube 1 into the anus, then is connected with an external medicine liquid injection tube through an injection tube joint 5 at the other end of the medicine guide tube 1, medicine liquid is injected into the rectum of a patient through an medicine injection hole 101 in the medicine guide tube 1 through the external medicine liquid injection tube, and meanwhile, the air bag ring 4 is matched with the sealing ring 301 to seal the position of the anus so as to prevent the medicine liquid injected into the rectum from flowing out of the anus along the outer side of the medicine feed tube and realize the rectal administration process;
through set up position adjustable spacing subassembly 2 on giving the pencil, with according to the position of patient's size on the pencil of giving the pencil of adjusting in advance spacing subassembly 2, thereby it is spacing to the removal process of giving the pencil to the rectum through spacing subassembly 2 when stretching into the rectum to give the pencil, increase and give pencil structural stability, simultaneously in the injection in-process through gasbag ring 4 and the sealing washer 301 of spacing subassembly 2 terminal surface seal with around anus outside giving the pencil, leak along the pencil outside of giving the medicine of preventing to inject the liquid medicine in the rectum in the process of giving the medicine, improve the treatment of dosing.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A paediatrics is with rectum administration pipe which characterized in that: the medicine guide tube comprises a medicine guide tube (1) and a limiting assembly (2), wherein the limiting assembly (2) is arranged on the outer side of the middle part of the medicine guide tube (1), one end of the medicine guide tube (1) is closed, one end of the front surface of the medicine guide tube (1) is closed and is provided with a medicine injection hole (101), scale marks (102) are arranged on the medicine guide tube (1) along the length direction of the medicine guide tube, and a plurality of positioning grooves (103) which are transversely and uniformly distributed are symmetrically arranged on the upper side and the lower side of the medicine guide tube (1);
spacing subassembly (2) including one set connect in separation blade (201) on medicine guide tube (1), separation blade (201) with medicine guide tube (1) clearance fit, just separation blade (201) are kept away from all transversely be fixed with mounting panel (201a), two sets of above medicine injection hole (101) one side all vertically run through on mounting panel (201a) have vaulting pole (202), vaulting pole (202) are close to medicine guide tube (1) one end is stretched into in constant head tank (103), just constant head tank (103) are outer be fixed with pressure-bearing piece (204) on vaulting pole (202), pressure-bearing piece (204) with spring (202a) have been cup jointed on vaulting pole (202) between mounting panel (201 a).
2. A rectal administration tube for paediatrics according to claim 1, characterised in that: two sets of vaulting pole (202) are kept away from pressure-bearing block (204) one end all is provided with adjustment handle (203), adjustment handle (203) are half ring structure, and this adjustment handle (203) opening dorsad separation blade (201).
3. A rectal administration tube for paediatrics according to claim 1, characterised in that: both sides all extend to keeping away from injection hole (101) direction and form the flank around separation blade (201), and two sets of mounting panel (201a) opposite side all is provided with sleeve pipe (201b), vaulting pole (202) run through this sleeve pipe (201b) and with sleeve pipe (201b) clearance fit.
4. A rectal administration tube for paediatrics according to claim 1, characterised in that: separation blade (201) are close to injection hole (101) one side is provided with guide cylinder (3), guide cylinder (3) cup joint in the medicine guide tube (1) outside, and be fixed with sealing washer (301) on this guide cylinder (3) inner wall, sealing washer (301) internal diameter with medicine guide tube (1) interference fit.
5. A rectal administration tube for paediatrics according to claim 4, characterized in that: keep away from guide cylinder (3) separation blade (201) one side is provided with the annular gasbag ring of cavity ring (4), and this gasbag ring (4) are medical silica gel material, just gasbag ring (4) external diameter is greater than guide cylinder (3) external diameter.
6. A rectal administration tube for paediatrics according to claim 1, characterised in that: the closed end of the medicine guide tube (1) is of a round-head structure, the length of the medicine guide tube (1) is 15 cm, the diameter of the medicine guide tube is 2.7 cm, and the medicine guide tube (1) is far away from one end of the medicine injection hole (101) and is connected with an injection tube connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020547633.5U CN212914181U (en) | 2020-04-14 | 2020-04-14 | Paediatrics is with rectum pipe of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020547633.5U CN212914181U (en) | 2020-04-14 | 2020-04-14 | Paediatrics is with rectum pipe of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212914181U true CN212914181U (en) | 2021-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020547633.5U Expired - Fee Related CN212914181U (en) | 2020-04-14 | 2020-04-14 | Paediatrics is with rectum pipe of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212914181U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209458A (en) * | 2021-05-25 | 2021-08-06 | 乌鲁木齐市中医医院 | Traditional Chinese medicine rectal instillator |
| CN113318327A (en) * | 2021-06-08 | 2021-08-31 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Anal canal device |
| CN116531644A (en) * | 2023-07-06 | 2023-08-04 | 蓝盾医疗科技(北京)有限公司 | Accurate positioning medicine application catheter, application and treatment system thereof |
-
2020
- 2020-04-14 CN CN202020547633.5U patent/CN212914181U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209458A (en) * | 2021-05-25 | 2021-08-06 | 乌鲁木齐市中医医院 | Traditional Chinese medicine rectal instillator |
| CN113318327A (en) * | 2021-06-08 | 2021-08-31 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Anal canal device |
| CN113318327B (en) * | 2021-06-08 | 2022-12-13 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Anal canal device |
| CN116531644A (en) * | 2023-07-06 | 2023-08-04 | 蓝盾医疗科技(北京)有限公司 | Accurate positioning medicine application catheter, application and treatment system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |