Disposable Vaginal Speculum: Introduction and the different models

The vaginal speculum

The speculum is a medical instrument that is used to make an examination carried out by a doctor to be able to observe the moon from the cavities of the patient's body. The cavities that can be observed are the uterus, the challe, age, the nostrils, and the auditory canals. The auscultation apparatus can have different forms depending on the use that is going to be given to it.

Only various models of genital specbya can be found at the gynecologist. Health professionals carry out a direct examination to take to make the aim of making a diagnosis or simply making a therapeutic gesture.

In this way, the speculum serves to separate the cavity or duct to be examined. To help you better understand the different types of vaginal specula that exist, here is a summary of the overview of this consultation tool.

Vaginal speculum examinations

You can give different uses to the vaginal speculum. The medical acts that need the instrument are:

• sample extraction
• Smear
• polyp ablation
• retrieve oocytes
• colposcopy
• Curettage
• Insert or remove IUD (Intra-Uternial Device)
• stereoscopy
• Test to assess fertility

Different models for different uses

Cusco Speculum, Collin Speculum, Koogan Speculum

The most used specula are Collin's and Cusco's.

Collin's speculum is made up of two valves that separate the walls of the vagina. The parts are detachable.

The disposable vaginal speculum UK is made of stainless steel. It can be sterilized so that it can be used again later.

The Collin and Cusco specula also have a version for women who have not had sexual intercourse, these are duckbill-shaped but shorter, to reduce the risk of irreparably perforating the hymen.

Less common in gynecologists' offices, we find Jayle's and Koogan's specula. The first fulfills two functions, it separates both the vulva and the walls of the vagina. The second quantum, the Koogan speculum, is used primarily for colonoscopies. Due to its functional size, it can easily reach the cervix.

Disposable or reusable speculum?

As you may have seen, some of the specula are disposable and others can be reused. What are their characteristics?

The disposable vaginal speculum is usually made of plastic or polystyrene. It is about using it only once and throwing it away afterward. It is hygienic and economical at the same time, and it saves you the high cost and time of cleaning and sterilizing the speculum after each use. In addition, since it is transparent, it offers better visibility to the doctor. Patients also feel more comfortable since having no temperature does not cause thermal shock. The disposable speculum is also used for patients who are at risk of cross-contamination.

The reusable speculum is made of stainless steel and must be cleaned after each use. The sterilization of the autoclave allows for preserving all risks of propagation of bacteria. Regarding patient comfort, the reusable speculum is more comfortable for gynecologists to manipulate.

Apart from the vaginal speculum, there is a wide variety of rectal specula. Most cases are named after their inventors. In this way, we can find the Fansler, Bodenhammer, Sims, or Czerny speculum, among others. The previously mentioned Collin and Cusco specula can also be used rectally.

Likewise, there is a wide variety of specific specula depending on the orifice to be auscultated, such as auricular or nasal specula. You will find all our specula at the best price on our website jimymedical.co.uk