RU149162U1 - KARPULNY DISPOSABLE SYRINGE - Google Patents

Abstract

The utility model relates to the field of medicine and can be used for subcutaneous, intramuscular, intravenous and intraosseous injections of liquid drugs placed in the capsules used for single injections, in particular for local anesthesia in pediatric dentistry. The device comprises a housing 1, in which a carpule 4 and a stem 5 are installed. The stem 5 has a support 6 for applying pressure located outside the housing 1. The housing 1 and the support 6 are made in the form of a representative of the flora, or fauna, or an object created by human labor. The device improves the psycho-emotional state of the child, reduces the overall time of medical manipulation and improves the quality of treatment. 1 n.a.s. f-ly, 3 ill.

Description

The utility model relates to the field of medicine and can be used for subcutaneous, intramuscular, intravenous and intraosseous injections of liquid drugs placed in the capsules used for single injections, in particular for local anesthesia in pediatric dentistry.

Known disposable karpul injector (patent for invention No. 2459639, RU, IPC A61M 5/24, A61M 5/32) containing a cylindrical body, at one end of which there is a handle - an emphasis for fingers, and at the opposite end there is an element for attaching a double-edged needle . Inside the body is a karpula with a drug.

Known karpulny disposable dental syringe (patent for utility model No. 40894, RU, IPC A61M 5/24), taken as a prototype, containing a cylindrical body and installed in it karpulu with a stopper-piston and a rod with a support for applying pressure located outside the case .

A disadvantage of the known devices is that their use does not reduce the psychological fear of injections, especially in pediatric dentistry. In addition, it is impossible to remove the carpula, which does not allow, if necessary, to add an anesthetic to this patient.

The objective of the claimed utility model is to improve the psycho-emotional state of the patient and increase the operational characteristics of the device.

The problem is solved in that in a disposable syringe, containing a housing and a cartridge and a rod installed therein, having a support for applying pressure placed outside the housing, a through groove under the housing and finger rests are made in the housing, and the support for applying pressure is placed outside housing, and the housing and support for the implementation of pressure is made in the form of a representative of the flora or fauna, or in the form of an object created by human labor.

Using the claimed utility model will allow you to gently adapt the child to anesthesia. The child begins to perceive the procedure as a game. Due to the improvement of the psycho-emotional state of the child, the quality of the procedure is increased and the time of its implementation is reduced. The device has a simple, convenient and reliable design. When conducting anesthesia, it is possible to track the progress of the anesthetic along the carpule, thereby accurately dosing it. In the process of carrying out the manipulation, it is possible to remove the carpula, which allows you to add an anesthetic to this patient if necessary.

The utility model is illustrated in the drawing, which shows:

figure 1 is a General view of the device in the form of a bear in section;

figure 2 - General view of the device in the form of carrots;

figure 3 is a General view of the device in the form of candy.

The device comprises a housing 1 (figure 1) with stops 2 for the fingers and a groove 3 (which can be through). In the groove 3 there is a carpule 4 and a stem 5 having a support 6 for applying pressure placed outside the housing 1. The housing 1 and the stem 5 with the support 6 are made of plastic. In this case, the housing 1 and the support 6 are made in the form of either a representative of the fauna (bear in figure 1), or in the form of a representative of the flora (carrot in figure 2), or in the form of an object created by human labor (candy in figure 3).

Claims (1)

A disposable karbul syringe containing a housing and a karbulu and a rod installed therein, having a pressure support located outside the housing, characterized in that a through groove for the karpula and finger rests are made in the housing, and the pressure support is placed outside the housing, the body and support for the implementation of pressure are made in the form of a representative of the flora or fauna, or in the form of an object created by human labor.

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